William H. Flaherty Jr.

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Bristol, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Pivot hung power operated door and inertia insensitive disconnectab...
- Patent number 4,007,557
- Issue date Feb 15, 1977
- The Stanley Works
- William R. Davis
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Finger guard for pivot hung door
- Patent number 3,934,371
- Issue date Jan 27, 1976
- The Stanley Works
- Henry J. Ulatowski
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS