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                        Security door hinge assembly
                                - 
                                    Patent number 10,947,761
                                
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                                    Issue date Mar 16, 2021
                                
 
                                - 
                                         HODGSON SAYERS LIMITED HODGSON SAYERS LIMITED
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                                         Robert Edmund Todd Robert Edmund Todd
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Tamper resistant hinge assemblies
                                - 
                                    Patent number 10,024,089
                                
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                                    Issue date Jul 17, 2018
                                
 
                                - 
                                         AMERICAN BOLT & SCREW MFG. INC. AMERICAN BOLT & SCREW MFG. INC.
- 
                                         Joshua Colby Hutton Joshua Colby Hutton
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Door security apparatus
                                - 
                                    Patent number 5,724,705
                                
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                                    Issue date Mar 10, 1998
                                
 
                                - 
                                         David H. Hauser David H. Hauser
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Security door system
                                - 
                                    Patent number 4,823,510
                                
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                                    Issue date Apr 25, 1989
                                
 
                                - 
                                         Everett A. Amos Everett A. Amos
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Window securing device
                                - 
                                    Patent number 4,790,107
                                
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                                    Issue date Dec 13, 1988
                                
 
                                - 
                                         Slocomb Industries, Inc. Slocomb Industries, Inc.
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                                         Phillip J. Cunningham Phillip J. Cunningham
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Hinge bolt set
                                - 
                                    Patent number 4,640,052
                                
- 
                                    Issue date Feb 3, 1987
                                
 
                                - 
                                         Nouveaux Security Products Limited Nouveaux Security Products Limited
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                                         Alan R. Zebedee Alan R. Zebedee
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Hinge pin locks
                                - 
                                    Patent number 3,970,340
                                
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                                    Issue date Jul 20, 1976
                                
 
                                - 
                                         Lawrence Peska Associates, Inc. Lawrence Peska Associates, Inc.
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                                         Kenneth E. Taft Kenneth E. Taft
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        Door security pin
                                - 
                                    Patent number 3,937,506
                                
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                                    Issue date Feb 10, 1976
                                
 
                                - 
                                         Joe O. Dean Joe O. Dean
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        3911622
                                - 
                                    Patent number 3,911,622
                                
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                                    Issue date Oct 14, 1975
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        3866269
                                - 
                                    Patent number 3,866,269
                                
- 
                                    Issue date Feb 18, 1975
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        3636659
                                - 
                                    Patent number 3,636,659
                                
- 
                                    Issue date Jan 25, 1972
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        2797432
                                - 
                                    Patent number 2,797,432
                                
- 
                                    Issue date Jul 2, 1957
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        1421746
                                - 
                                    Patent number 1,421,746
                                
- 
                                    Issue date Jul 4, 1922
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        1391304
                                - 
                                    Patent number 1,391,304
                                
- 
                                    Issue date Sep 20, 1921
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
 
 
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                        1370062
                                - 
                                    Patent number 1,370,062
                                
- 
                                    Issue date Mar 1, 1921
                                
 
                                - 
                                         E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES