Jeffrey P. Douglas

Follow

Person

Anaheim, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pneumatic sealing ring having an inner tube and expandable liner fo...
- Patent number 7,669,627
- Issue date Mar 2, 2010
- Jeffrey P. Douglas
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic sealing ring having an inner tube and expandable liner fo...
- Publication number 20100116396
- Publication date May 13, 2010
- Jeffrey P. Douglas
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pneumatic sealing ring having an inner tube and expandable liner fo...
- Publication number 20070256769
- Publication date Nov 8, 2007
- Jeffrey P. Douglas
- B60 - VEHICLES IN GENERAL