Noel A. Walker

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Royal Oak, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Engine oil monitoring system having an in-vehicle display of the cu...
- Patent number 5,382,942
- Issue date Jan 17, 1995
- Ford Motor Company
- James M. Raffa
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for determining engine oil change intervals ac...
- Patent number 5,060,156
- Issue date Oct 22, 1991
- Ford Motor Company
- Jeffery L. Vajgart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
A/D converter
- Patent number 4,978,958
- Issue date Dec 18, 1990
- Ford Motor Company
- Noel A. Walker
- G07 - CHECKING-DEVICES