David M. Wells

Follow

Person

Arlington, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sectional door reinforcing post assembly
- Patent number 6,776,210
- Issue date Aug 17, 2004
- Overhead Door Corporation
- David M. Wells
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Guide track assemblies and mounting brackets for upward acting doors
- Patent number 6,745,814
- Issue date Jun 8, 2004
- Overhead Door Corporation
- Richard K. Hoofard
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Guide member silencers for track guided doors
- Patent number 6,729,380
- Issue date May 4, 2004
- Overhead Door Corporation
- L. Blake Whitley
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Guide track assemblies and mounting brackets for upward acting doors
- Patent number 6,527,035
- Issue date Mar 4, 2003
- Overhead Door Corporation
- Richard K. Hoofard
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Counterbalance system adjustment mechanism for rollup door
- Patent number 6,155,327
- Issue date Dec 5, 2000
- Overhead Door Corporation
- David M. Wells
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Rollup door assembly
- Patent number 6,065,525
- Issue date May 23, 2000
- Overhead Door Corporation
- David M. Wells
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
SECTIONAL DOOR REINFORCING POST ASSEMBLY
- Publication number 20040134629
- Publication date Jul 15, 2004
- OVERHEAD DOOR CORPORATION
- David M. Wells
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Guide member silencers for track guided doors
- Publication number 20030221802
- Publication date Dec 4, 2003
- OVERHEAD DOOR CORPORATION
- L. Blake Whitley
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Guide track assemblies and mounting brackets for upward acting doors
- Publication number 20030070771
- Publication date Apr 17, 2003
- OVERHEAD DOOR CORPORATION
- Richard K. Hoofard
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Guide track assemblies and mounting brackets for upward acting doors
- Publication number 20020003031
- Publication date Jan 10, 2002
- OVERHEAD DOOR CORPORATION
- Richard K. Hoofard
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES