Roger P. Willems

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High Wycombe, GB

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Patents Grantslast 30 patents

Information Patent Grant
Speaker cabinet pole mount and speaker cabinet
- Patent number 8,948,438
- Issue date Feb 3, 2015
- PENN ELCOM LIMITED
- James Hatton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sprung surface handle
- Patent number 7,451,525
- Issue date Nov 18, 2008
- Penn Elcom, Inc.
- Roger P. Willems
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Speaker Cabinet Pole Mount and Speaker Cabinet
- Publication number 20130251188
- Publication date Sep 26, 2013
- James Hatton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sprung surface handle
- Publication number 20070062008
- Publication date Mar 22, 2007
- Penn Elcom, Inc.
- Roger P. Willems
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Locking latch assembly
- Publication number 20060185406
- Publication date Aug 24, 2006
- Penn Elcom, Inc.
- Roger P. Willems
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Strap handle
- Publication number 20060064852
- Publication date Mar 30, 2006
- Penn Elcom, Inc.
- Roger P. Willems
- A45 - HAND OR TRAVELLING ARTICLES