- 
                
                
            
 
            - 
                
                
                    
                        Button
                    
                                            
                                - 
                                    Patent number 7,694,394
                                
 
                                - 
                                    Issue date Apr 13, 2010
                                
 
                        
                                            
                                - 
                                        
                                    YKK Corporation
                                 
                                - 
                                        
                                    Kenji  Hasegawa
                                 
                        
                                            
                                - 
                                        
                                    Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
                                 
                        
                 
             
            - 
                
                
                    
                        Low trauma suturing
                    
                                            
                                - 
                                    Patent number 4,732,151
                                
 
                                - 
                                    Issue date Mar 22, 1988
                                
 
                        
                                            
                                - 
                                        
                                    Patent Research and Development Corp.
                                 
                                - 
                                        
                                    J. Paul Jones
                                 
                        
                                            
                                - 
                                        
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 
                        
                 
             
            - 
                
                
                    
                        Flora attaching device
                    
                                            
                                - 
                                    Patent number 4,229,877
                                
 
                                - 
                                    Issue date Oct 28, 1980
                                
 
                        
                                            
                                - 
                                        
                                    James D. Fagan
                                 
                        
                                            
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
            - 
                
                
                    
                        3908237
                    
                                            
                                - 
                                    Patent number 3,908,237
                                
 
                                - 
                                    Issue date Sep 30, 1975
                                
 
                        
                                                                
                                - 
                                        
                                    B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
                                 
                        
                 
             
            - 
                
                
                    
                        3896528
                    
                                            
                                - 
                                    Patent number 3,896,528
                                
 
                                - 
                                    Issue date Jul 29, 1975
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        3798710
                    
                                            
                                - 
                                    Patent number 3,798,710
                                
 
                                - 
                                    Issue date Mar 26, 1974
                                
 
                        
                                                                
                                - 
                                        
                                    E04 - BUILDING
                                 
                        
                 
             
            - 
                
                
                    
                        3744495
                    
                                            
                                - 
                                    Patent number 3,744,495
                                
 
                                - 
                                    Issue date Jul 10, 1973
                                
 
                        
                                                                
                                - 
                                        
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 
                        
                 
             
            - 
                
                
                    
                        3694865
                    
                                            
                                - 
                                    Patent number 3,694,865
                                
 
                                - 
                                    Issue date Oct 3, 1972
                                
 
                        
                                                                
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
            - 
                
                
                    
                        3213501
                    
                                            
                                - 
                                    Patent number 3,213,501
                                
 
                                - 
                                    Issue date Oct 26, 1965
                                
 
                        
                                                                
                                - 
                                        
                                    A45 - HAND OR TRAVELLING ARTICLES
                                 
                        
                 
             
            - 
                
                
                    
                        2999285
                    
                                            
                                - 
                                    Patent number 2,999,285
                                
 
                                - 
                                    Issue date Sep 12, 1961
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        2928153
                    
                                            
                                - 
                                    Patent number 2,928,153
                                
 
                                - 
                                    Issue date Mar 15, 1960
                                
 
                        
                                                                
                                - 
                                        
                                    A45 - HAND OR TRAVELLING ARTICLES
                                 
                        
                 
             
            - 
                
                
                    
                        2770023
                    
                                            
                                - 
                                    Patent number 2,770,023
                                
 
                                - 
                                    Issue date Nov 13, 1956
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        2635316
                    
                                            
                                - 
                                    Patent number 2,635,316
                                
 
                                - 
                                    Issue date Apr 21, 1953
                                
 
                        
                                                                
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
            - 
                
                
                    
                        2571719
                    
                                            
                                - 
                                    Patent number 2,571,719
                                
 
                                - 
                                    Issue date Oct 16, 1951
                                
 
                        
                                                                
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
            - 
                
                
                    
                        2536792
                    
                                            
                                - 
                                    Patent number 2,536,792
                                
 
                                - 
                                    Issue date Jan 2, 1951
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        2488594
                    
                                            
                                - 
                                    Patent number 2,488,594
                                
 
                                - 
                                    Issue date Nov 22, 1949
                                
 
                        
                                                                
                                - 
                                        
                                    A41 - WEARING APPAREL
                                 
                        
                 
             
            - 
                
                
                    
                        2358490
                    
                                            
                                - 
                                    Patent number 2,358,490
                                
 
                                - 
                                    Issue date Sep 19, 1944
                                
 
                        
                                                                
                                - 
                                        
                                    B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
                                 
                        
                 
             
            - 
                
                
                    
                        2174073
                    
                                            
                                - 
                                    Patent number 2,174,073
                                
 
                                - 
                                    Issue date Sep 26, 1939
                                
 
                        
                                                                
                                - 
                                        
                                    B60 - VEHICLES IN GENERAL
                                 
                        
                 
             
            - 
                
                
                    
                        2125724
                    
                                            
                                - 
                                    Patent number 2,125,724
                                
 
                                - 
                                    Issue date Aug 2, 1938
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1944620
                    
                                            
                                - 
                                    Patent number 1,944,620
                                
 
                                - 
                                    Issue date Jan 23, 1934
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1906690
                    
                                            
                                - 
                                    Patent number 1,906,690
                                
 
                                - 
                                    Issue date May 2, 1933
                                
 
                        
                                                                
                                - 
                                        
                                    B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
                                 
                        
                 
             
            - 
                
                
                    
                        1906472
                    
                                            
                                - 
                                    Patent number 1,906,472
                                
 
                                - 
                                    Issue date May 2, 1933
                                
 
                        
                                                                
                                - 
                                        
                                    B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
                                 
                        
                 
             
            - 
                
                
                    
                        1759847
                    
                                            
                                - 
                                    Patent number 1,759,847
                                
 
                                - 
                                    Issue date May 27, 1930
                                
 
                        
                                                                
                                - 
                                        
                                    B60 - VEHICLES IN GENERAL
                                 
                        
                 
             
            - 
                
                
                    
                        1692780
                    
                                            
                                - 
                                    Patent number 1,692,780
                                
 
                                - 
                                    Issue date Nov 20, 1928
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1690230
                    
                                            
                                - 
                                    Patent number 1,690,230
                                
 
                                - 
                                    Issue date Nov 6, 1928
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1669830
                    
                                            
                                - 
                                    Patent number 1,669,830
                                
 
                                - 
                                    Issue date May 15, 1928
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1641936
                    
                                            
                                - 
                                    Patent number 1,641,936
                                
 
                                - 
                                    Issue date Sep 6, 1927
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1636408
                    
                                            
                                - 
                                    Patent number 1,636,408
                                
 
                                - 
                                    Issue date Jul 19, 1927
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
                                 
                        
                 
             
            - 
                
                
                    
                        1578605
                    
                                            
                                - 
                                    Patent number 1,578,605
                                
 
                                - 
                                    Issue date Mar 30, 1926
                                
 
                        
                                                                
                                - 
                                        
                                    B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER