Jonathan J. Marvel

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Turntable barrier system
- Patent number 7,104,721
- Issue date Sep 12, 2006
- Rock Twelve, LLC
- Robert M. Rogers
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Turntable barrier system
- Patent number 7,040,836
- Issue date May 9, 2006
- Rock Twelve Security Architecture
- Robert M. Rogers
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
TURNTABLE BARRIER SYSTEM
- Publication number 20060153637
- Publication date Jul 13, 2006
- Rock Twelve, LLC, d/b/a Rock Twelve Security Architecture
- Robert M. Rogers
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Turntable barrier system
- Publication number 20050249552
- Publication date Nov 10, 2005
- Robert M. Rogers
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES