Robert D. Milnes

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for tracking trains through multiple false track circuit occ...
- Patent number 5,026,009
- Issue date Jun 25, 1991
- AEG Westinghouse Transportation Systems, Inc.
- Robert D. Milnes
- B61 - RAILWAYS
Information Patent Grant
Microcontroller based automatic door obstruction detector
- Patent number 4,980,618
- Issue date Dec 25, 1990
- AEG Westinghouse Transportation Systems
- Robert D. Milnes
- B66 - HOISTING LIFTING HAULING