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Railcar bogie
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Patent number 10,875,552
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Issue date Dec 29, 2020
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Kawasaki Jukogyo Kabushiki Kaisha
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Yukitaka Taga
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B61 - RAILWAYS
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-
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Wheelset axle protection
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Patent number 9,238,472
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Issue date Jan 19, 2016
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Siemens Aktiengesellschaft
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Heiko Meyer
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B60 - VEHICLES IN GENERAL
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Wheel and track system
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Patent number 4,723,807
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Issue date Feb 9, 1988
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Portec, Inc.
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David M. Pruett
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B60 - VEHICLES IN GENERAL
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2567443
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Patent number 2,567,443
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Issue date Sep 11, 1951
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B60 - VEHICLES IN GENERAL
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2114721
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Patent number 2,114,721
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Issue date Apr 19, 1938
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B61 - RAILWAYS
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1876470
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Patent number 1,876,470
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Issue date Sep 6, 1932
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B61 - RAILWAYS
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1742148
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Patent number 1,742,148
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Issue date Dec 31, 1929
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B61 - RAILWAYS
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1700645
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Patent number 1,700,645
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Issue date Jan 29, 1929
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B61 - RAILWAYS
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1691018
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Patent number 1,691,018
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Issue date Nov 6, 1928
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B61 - RAILWAYS
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1612944
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Patent number 1,612,944
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Issue date Jan 4, 1927
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B61 - RAILWAYS
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1570292
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Patent number 1,570,292
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Issue date Jan 19, 1926
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B61 - RAILWAYS
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1446406
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Patent number 1,446,406
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Issue date Feb 20, 1923
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B61 - RAILWAYS
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1416610
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Patent number 1,416,610
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Issue date May 16, 1922
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B61 - RAILWAYS
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1397825
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Patent number 1,397,825
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Issue date Nov 22, 1921
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B61 - RAILWAYS
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1345916
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Patent number 1,345,916
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Issue date Jul 6, 1920
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B61 - RAILWAYS
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1325690
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Patent number 1,325,690
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Issue date Dec 23, 1919
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B61 - RAILWAYS
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1325705
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Patent number 1,325,705
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Issue date Dec 23, 1919
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B61 - RAILWAYS
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1326094
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Patent number 1,326,094
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Issue date Dec 23, 1919
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B61 - RAILWAYS
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1295692
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Patent number 1,295,692
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Issue date Feb 25, 1919
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B61 - RAILWAYS
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1283428
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Patent number 1,283,428
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Issue date Oct 29, 1918
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B61 - RAILWAYS
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1264203
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Patent number 1,264,203
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Issue date Apr 30, 1918
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B61 - RAILWAYS
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1239347
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Patent number 1,239,347
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Issue date Sep 4, 1917
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B61 - RAILWAYS
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1230911
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Patent number 1,230,911
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Issue date Jun 26, 1917
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B61 - RAILWAYS
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1229554
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Patent number 1,229,554
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Issue date Jun 12, 1917
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B61 - RAILWAYS
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1205471
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Patent number 1,205,471
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Issue date Nov 21, 1916
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B61 - RAILWAYS
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1202811
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Patent number 1,202,811
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Issue date Oct 31, 1916
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B61 - RAILWAYS