Theodore C. Johnson Sr.

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Novelty, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Wheel position control for railway maintenance vehicle
- Patent number 4,534,297
- Issue date Aug 13, 1985
- Theodore C. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Displaceable liner for unloading wheel supported receptacles
- Patent number 4,453,875
- Issue date Jun 12, 1984
- Theodore C. Johnson
- B60 - VEHICLES IN GENERAL