Jeffrey L. Thompson

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Lawrenceville, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for automated tie detection and tamping
- Patent number 4,760,797
- Issue date Aug 2, 1988
- Southern Railway Company
- John L. Stubbs
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Electronic cross-level detection system
- Patent number 4,673,854
- Issue date Jun 16, 1987
- Southern Railway Company
- Wesley H. Patton
- B64 - AIRCRAFT AVIATION COSMONAUTICS