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Ezekiel's Wheel
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Patent number 5,690,375
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Issue date Nov 25, 1997
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John Robert Schneider
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B60 - VEHICLES IN GENERAL
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Skate train
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Patent number 5,560,300
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Issue date Oct 1, 1996
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John R. Schneider
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B60 - VEHICLES IN GENERAL
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High adhesion magnetic rail
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Patent number 5,526,755
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Issue date Jun 18, 1996
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James G. Dalrymple
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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3855940
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Patent number 3,855,940
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Issue date Dec 24, 1974
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B60 - VEHICLES IN GENERAL
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3777834
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Patent number 3,777,834
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Issue date Dec 11, 1973
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B60 - VEHICLES IN GENERAL
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3756161
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Patent number 3,756,161
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Issue date Sep 4, 1973
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B61 - RAILWAYS
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3734030
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Patent number 3,734,030
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Issue date May 22, 1973
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B61 - RAILWAYS
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3721198
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Patent number 3,721,198
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Issue date Mar 20, 1973
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B61 - RAILWAYS
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3682265
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Patent number 3,682,265
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Issue date Aug 8, 1972
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B60 - VEHICLES IN GENERAL
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3653329
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Patent number 3,653,329
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Issue date Apr 4, 1972
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B60 - VEHICLES IN GENERAL