Kenneth B. Caldwell

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Rugby, GB

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Patents Grantslast 30 patents

Information Patent Grant
Automatic speed control systems
- Patent number 4,467,428
- Issue date Aug 21, 1984
- Associated Engineering Limited
- Kenneth B. Caldwell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic speed control systems
- Patent number 4,457,392
- Issue date Jul 3, 1984
- Associated Engineering Limited
- Kenneth B. Caldwell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic speed control systems
- Patent number 4,400,757
- Issue date Aug 23, 1983
- Associated Engineering Limited
- Kenneth B. Caldwell
- B60 - VEHICLES IN GENERAL