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                        360 degree double carabiner
                    
                                            
                                - 
                                    Patent number 11,225,995
                                
 
                                - 
                                    Issue date Jan 18, 2022
                                
 
                        
                                            
                                - 
                                        
                                    Naveen  Sharma
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Security key ring
                    
                                            
                                - 
                                    Patent number 9,474,335
                                
 
                                - 
                                    Issue date Oct 25, 2016
                                
 
                        
                                            
                                - 
                                        
                                    Brian  Heller
                                 
                        
                                            
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
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                        Survival hook
                    
                                            
                                - 
                                    Patent number 7,114,222
                                
 
                                - 
                                    Issue date Oct 3, 2006
                                
 
                        
                                            
                                - 
                                        
                                    Yvon  Lemire
                                 
                        
                                            
                                - 
                                        
                                    A62 - LIFE-SAVING FIRE-FIGHTING
                                 
                        
                 
             
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                        Coupling device
                    
                                            
                                - 
                                    Patent number 6,427,296
                                
 
                                - 
                                    Issue date Aug 6, 2002
                                
 
                        
                                            
                                - 
                                        
                                    Vincent  Chang
                                 
                        
                                            
                                - 
                                        
                                    B66 - HOISTING LIFTING HAULING
                                 
                        
                 
             
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                        Multi-purpose strap for pets
                    
                                            
                                - 
                                    Patent number 5,749,325
                                
 
                                - 
                                    Issue date May 12, 1998
                                
 
                        
                                            
                                - 
                                        
                                    Guido  Albanese
                                 
                        
                                            
                                - 
                                        
                                    A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
                                 
                        
                 
             
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                        Decorating system
                    
                                            
                                - 
                                    Patent number 5,560,975
                                
 
                                - 
                                    Issue date Oct 1, 1996
                                
 
                        
                                            
                                - 
                                        
                                    Casper Enterprises, Inc.
                                 
                                - 
                                        
                                    William P. Casper
                                 
                        
                                            
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
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                        Safety leash
                    
                                            
                                - 
                                    Patent number 5,429,289
                                
 
                                - 
                                    Issue date Jul 4, 1995
                                
 
                        
                                            
                                - 
                                        
                                    Unger Licensing Inc.
                                 
                                - 
                                        
                                    William C. Lamson
                                 
                        
                                            
                                - 
                                        
                                    A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
                                 
                        
                 
             
            - 
                
                
                    
                        Double ended key ring
                    
                                            
                                - 
                                    Patent number 4,821,543
                                
 
                                - 
                                    Issue date Apr 18, 1989
                                
 
                        
                                            
                                - 
                                        
                                    G. Pruefer Mfg. Co.
                                 
                                - 
                                        
                                    Robert  Scungio
                                 
                        
                                            
                                - 
                                        
                                    A44 - HABERDASHERY JEWELLERY
                                 
                        
                 
             
            - 
                
                
            
 
            - 
                
                
                    
                        Elastic tie down
                    
                                            
                                - 
                                    Patent number 4,754,531
                                
 
                                - 
                                    Issue date Jul 5, 1988
                                
 
                        
                                            
                                - 
                                        
                                    Helmut K. Skyba
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Snap shackle
                    
                                            
                                - 
                                    Patent number 4,279,062
                                
 
                                - 
                                    Issue date Jul 21, 1981
                                
 
                        
                                            
                                - 
                                        
                                    Societe a Responsabilite Limitee: Wichard
                                 
                                - 
                                        
                                    Michel  Boissonnet
                                 
                        
                                            
                                - 
                                        
                                    B66 - HOISTING LIFTING HAULING
                                 
                        
                 
             
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            - 
                
                
            
 
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            - 
                
                
                    
                        Spring biased snap hook and method
                    
                                            
                                - 
                                    Patent number 4,075,966
                                
 
                                - 
                                    Issue date Feb 28, 1978
                                
 
                        
                                            
                                - 
                                        
                                    Zaleboats, Incorporated
                                 
                                - 
                                        
                                    A. Arthur Bates
                                 
                        
                                            
                                - 
                                        
                                    B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
                                 
                        
                 
             
            - 
                
                
            
 
            - 
                
                
                    
                        Clamp for flexible duct
                    
                                            
                                - 
                                    Patent number 4,010,518
                                
 
                                - 
                                    Issue date Mar 8, 1977
                                
 
                        
                                            
                                - 
                                        
                                    The Wiremold Company
                                 
                                - 
                                        
                                    William E. Rejeski
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
            - 
                
                
                    
                        Seam gripping device
                    
                                            
                                - 
                                    Patent number 3,972,105
                                
 
                                - 
                                    Issue date Aug 3, 1976
                                
 
                        
                                            
                                - 
                                        
                                    Mount Vernon Dryer Felt Co.
                                 
                                - 
                                        
                                    Benton S. Miller
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
            - 
                
                
                    
                        3859692
                    
                                            
                                - 
                                    Patent number 3,859,692
                                
 
                                - 
                                    Issue date Jan 14, 1975
                                
 
                        
                                                                
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
            - 
                
                
                    
                        3768123
                    
                                            
                                - 
                                    Patent number 3,768,123
                                
 
                                - 
                                    Issue date Oct 30, 1973
                                
 
                        
                                                                
                                - 
                                        
                                    E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
                                 
                        
                 
             
            - 
                
                
                    
                        3550218
                    
                                            
                                - 
                                    Patent number 3,550,218
                                
 
                                - 
                                    Issue date Dec 29, 1970
                                
 
                        
                                                                
                                - 
                                        
                                    A43 - FOOTWEAR
                                 
                        
                 
             
            - 
                
                
                    
                        3435487
                    
                                            
                                - 
                                    Patent number 3,435,487
                                
 
                                - 
                                    Issue date Apr 1, 1969
                                
 
                        
                                                                
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
            - 
                
                
                    
                        3231950
                    
                                            
                                - 
                                    Patent number 3,231,950
                                
 
                                - 
                                    Issue date Feb 1, 1966
                                
 
                        
                                                                
                                - 
                                        
                                    B60 - VEHICLES IN GENERAL
                                 
                        
                 
             
            - 
                
                
                    
                        3141210
                    
                                            
                                - 
                                    Patent number 3,141,210
                                
 
                                - 
                                    Issue date Jul 21, 1964
                                
 
                        
                                                                
                                - 
                                        
                                    B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
                                 
                        
                 
             
            - 
                
                
                    
                        2991524
                    
                                            
                                - 
                                    Patent number 2,991,524
                                
 
                                - 
                                    Issue date Jul 11, 1961
                                
 
                        
                                                                
                                - 
                                        
                                    B60 - VEHICLES IN GENERAL