Charles E. Germanton

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Summit, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic thermometer and associated apparatus
- Patent number 4,536,851
- Issue date Aug 20, 1985
- Damon Germanton
- G01 - MEASURING TESTING
Information Patent Grant
Security systems employing an electronic lock and key apparatus
- Patent number 4,315,247
- Issue date Feb 9, 1982
- Charles E. Germanton
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Pushbutton combination lock
- Patent number 4,019,355
- Issue date Apr 26, 1977
- Charles E. Germanton
- G07 - CHECKING-DEVICES