Richard J. Lewis, Jr.

Follow

Person

Loveland, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low head room overhead door system with adjustable short radius tra...
- Patent number 7,059,379
- Issue date Jun 13, 2006
- Clopay Building Products R & D Company, Inc.
- Richard J. Lewis, Jr.
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Track guard for a sectional overhead door assembly
- Patent number 6,840,300
- Issue date Jan 11, 2005
- Clopay Building Products R&D Company, Inc.
- Richard J. Lewis, Jr.
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES