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Door security device
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Patent number 11,619,083
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Issue date Apr 4, 2023
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John Reger
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Door security device
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Patent number 11,447,993
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Issue date Sep 20, 2022
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John Reger
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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-
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Hinge
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Patent number 6,216,316
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Issue date Apr 17, 2001
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Dominic R. Errichiello
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Hinge
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Patent number 6,202,255
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Issue date Mar 20, 2001
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Charmag S.A.
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Harald Sitter
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Door security system
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Patent number 5,427,422
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Issue date Jun 27, 1995
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Josef Madlener
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Safety hinge
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Patent number 4,237,577
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Issue date Dec 9, 1980
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Lesley Chapel
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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-
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Security stud for hinges
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Patent number 4,131,969
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Issue date Jan 2, 1979
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The Stanley Works
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Charles R. Suska
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Hinge security stud
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Patent number 4,085,650
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Issue date Apr 25, 1978
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Jean Louis Flynn
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Hinge and catch assembly
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Patent number 4,063,330
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Issue date Dec 20, 1977
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Southern Tool Mfg. Co., Inc.
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Robert Eugene Triplette
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Door hinge coupling device
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Patent number 4,057,873
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Issue date Nov 15, 1977
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Rudolph Bursani
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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3510906
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Patent number 3,510,906
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Issue date May 12, 1970
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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2797432
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Patent number 2,797,432
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Issue date Jul 2, 1957
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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2571633
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Patent number 2,571,633
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Issue date Oct 16, 1951
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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2058341
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Patent number 2,058,341
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Issue date Oct 20, 1936
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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1923721
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Patent number 1,923,721
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Issue date Aug 22, 1933
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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1412875
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Patent number 1,412,875
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Issue date Apr 18, 1922
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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1391304
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Patent number 1,391,304
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Issue date Sep 20, 1921
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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1381072
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Patent number 1,381,072
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Issue date Jun 7, 1921
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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1113278
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Patent number 1,113,278
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Issue date Oct 13, 1914
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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167576
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Patent number 167,576
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Issue date Sep 7, 1875
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES