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Kenneth J. Buzzard
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Murrysville, PA, US
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last 30 patents
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Patent Grant
Wayside signaling system for railroad cab signals and speed control
Patent number
4,046,342
Issue date
Sep 6, 1977
Westinghouse Air Brake Company
Kenneth J. Buzzard
B61 - RAILWAYS
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Patent Grant
Transmitting loop arrangement for railroad cab signal and speed con...
Patent number
4,026,506
Issue date
May 31, 1977
Westinghouse Air Brake Company
Thomas J. Bourke
B61 - RAILWAYS
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Patent Grant
Cab signal control circuits for railroad interlockings
Patent number
3,937,427
Issue date
Feb 10, 1976
Westinghouse Air Brake Company
Kenneth J. Buzzard
B61 - RAILWAYS