Gary R. Murphree

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Lexington, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Door closure prevention apparatus and method
- Patent number 6,510,587
- Issue date Jan 28, 2003
- Sargent & Greenleaf, Inc.
- Ned R. Urschel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electronic combination lock entering a lockout mode after a number...
- Patent number 5,613,388
- Issue date Mar 25, 1997
- Sargent & Greenleaf
- Gary R. Murphree
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Two movement time lock
- Patent number 4,643,010
- Issue date Feb 17, 1987
- Sargent & Greenleaf, Inc.
- Bert Krivec
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Digital readout combination lock dial assembly
- Patent number 4,631,940
- Issue date Dec 30, 1986
- Sargent & Greenleaf, Inc.
- Bert Krivec
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Key lock cylinder for possibly contaminated environments
- Patent number 4,359,886
- Issue date Nov 23, 1982
- Sargent & Greenleaf, Inc.
- Walter R. Evans
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Door closure prevention apparatus and method
- Publication number 20020166203
- Publication date Nov 14, 2002
- Ned R. Urschel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES