- 
                
                
            
 
            - 
                
                
            
 
            - 
                
                
                    
                        2747589
                    
                                            
                                - 
                                    Patent number 2,747,589
                                
 
                                - 
                                    Issue date May 29, 1956
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        2571438
                    
                                            
                                - 
                                    Patent number 2,571,438
                                
 
                                - 
                                    Issue date Oct 16, 1951
                                
 
                        
                                                                
                                - 
                                        
                                    D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
                                 
                        
                 
             
            - 
                
                
                    
                        2504726
                    
                                            
                                - 
                                    Patent number 2,504,726
                                
 
                                - 
                                    Issue date Apr 18, 1950
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1925259
                    
                                            
                                - 
                                    Patent number 1,925,259
                                
 
                                - 
                                    Issue date Sep 5, 1933
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1868268
                    
                                            
                                - 
                                    Patent number 1,868,268
                                
 
                                - 
                                    Issue date Jul 19, 1932
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1772466
                    
                                            
                                - 
                                    Patent number 1,772,466
                                
 
                                - 
                                    Issue date Aug 12, 1930
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1757356
                    
                                            
                                - 
                                    Patent number 1,757,356
                                
 
                                - 
                                    Issue date May 6, 1930
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1631968
                    
                                            
                                - 
                                    Patent number 1,631,968
                                
 
                                - 
                                    Issue date Jun 14, 1927
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1632007
                    
                                            
                                - 
                                    Patent number 1,632,007
                                
 
                                - 
                                    Issue date Jun 14, 1927
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1573387
                    
                                            
                                - 
                                    Patent number 1,573,387
                                
 
                                - 
                                    Issue date Feb 16, 1926
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1355341
                    
                                            
                                - 
                                    Patent number 1,355,341
                                
 
                                - 
                                    Issue date Oct 12, 1920
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1081473
                    
                                            
                                - 
                                    Patent number 1,081,473
                                
 
                                - 
                                    Issue date Dec 16, 1913
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1050467
                    
                                            
                                - 
                                    Patent number 1,050,467
                                
 
                                - 
                                    Issue date Jan 14, 1913
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        1001059
                    
                                            
                                - 
                                    Patent number 1,001,059
                                
 
                                - 
                                    Issue date Aug 22, 1911
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        938622
                    
                                            
                                - 
                                    Patent number 938,622
                                
 
                                - 
                                    Issue date Nov 2, 1909
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        934346
                    
                                            
                                - 
                                    Patent number 934,346
                                
 
                                - 
                                    Issue date Sep 14, 1909
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        808380
                    
                                            
                                - 
                                    Patent number 808,380
                                
 
                                - 
                                    Issue date Dec 26, 1905
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        655474
                    
                                            
                                - 
                                    Patent number 655,474
                                
 
                                - 
                                    Issue date Aug 7, 1900
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        470532
                    
                                            
                                - 
                                    Patent number 470,532
                                
 
                                - 
                                    Issue date Mar 8, 1892
                                
 
                        
                                                                
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...