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Railcar spacing tool
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Patent number 12,280,812
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Issue date Apr 22, 2025
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Inter-Rail Transport, Inc.
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James E. Handlin
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B61 - RAILWAYS
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Safety transition ladder
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Patent number D997885
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Issue date Sep 5, 2023
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Inter-Rail Transport, Inc.
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James E. Handlin
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D25 - Building units and construction elements
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Railcar spacing tool
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Patent number 11,352,030
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Issue date Jun 7, 2022
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Inter-Rail Transport, Inc.
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James E. Handlin
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B61 - RAILWAYS