John M. Waters

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Derby, GB

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Patents Grantslast 30 patents

Information Patent Grant
Measuring vehicles for roadways
- Patent number 4,442,709
- Issue date Apr 17, 1984
- British Railways Board
- John M. Waters
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Maintenance of railway track
- Patent number 4,386,570
- Issue date Jun 7, 1983
- British Railways Board
- John M. Waters
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES