Thomas J. Roberts

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Spring Lake Park, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Miniature centrifugal lighting assembly
- Patent number 5,839,814
- Issue date Nov 24, 1998
- Thomas J. Roberts
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Miniature centrifugal lighting assembly
- Patent number 5,653,523
- Issue date Aug 5, 1997
- Thomas J. Roberts
- B60 - VEHICLES IN GENERAL