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Robert J. Mish
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Merrillville, IN, US
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last 30 patents
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Patent Grant
Railway car tilting deck lock
Patent number
4,149,472
Issue date
Apr 17, 1979
Pullman Incorporated
David G. Naves
B60 - VEHICLES IN GENERAL
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Patent Grant
Railway car counterbalanced tilting deck
Patent number
4,119,042
Issue date
Oct 10, 1978
Pullman Incorporated
David G. Naves
B60 - VEHICLES IN GENERAL