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Ernest W. Lobb
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Aurora, IL, US
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last 30 patents
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Patent Grant
Railroad car positioning apparatus
Patent number
5,287,812
Issue date
Feb 22, 1994
Svedala Industries, Inc.
Ernest W. Lobb
B61 - RAILWAYS
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Patent Grant
Railroad car positioning apparatus
Patent number
5,150,656
Issue date
Sep 29, 1992
Svedala Industries, Inc.
Ernest W. Lobb
B61 - RAILWAYS