John Mackay

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South Durham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Tire monitoring apparatus and method
- Patent number 5,335,540
- Issue date Aug 9, 1994
- TTC Truck Tech Corp.
- Paul R. Bowler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tire monitoring apparatus and method
- Patent number 5,231,872
- Issue date Aug 3, 1993
- TTC/Truck Tech Corp.
- Paul R. Bowler
- B60 - VEHICLES IN GENERAL