Adriaan Siewertsen

Follow

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Infant vehicle seat and frame suitable for use with such an infant...
- Patent number 8,573,695
- Issue date Nov 5, 2013
- Cosco Management, Inc.
- Johan Van Geer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Child seat and belt system
- Patent number 7,445,286
- Issue date Nov 4, 2008
- Cosco Management, Inc.
- Adriaan Siewertsen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Infant vehicle seat and frame suitable for use with such an infant...
- Publication number 20060006714
- Publication date Jan 12, 2006
- Rene Johan Van Geer
- B60 - VEHICLES IN GENERAL