David John O'brien

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Cherrybrook, AU

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Patents Grantslast 30 patents

Information Patent Grant
Remotely lockable seat belt buckle
- Patent number 9,586,557
- Issue date Mar 7, 2017
- David John O'Brien
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REMOTELY LOCKABLE SEAT BELT BUCKLE
- Publication number 20150135493
- Publication date May 21, 2015
- David John O'brien
- B60 - VEHICLES IN GENERAL
Information Patent Application
Remotely lockable seat belt arrangement
- Publication number 20060080812
- Publication date Apr 20, 2006
- Eggshell Restraints Pty Ltd
- David J. O'Brien
- A44 - HABERDASHERY JEWELLERY