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Device for deburring butt-welded rail joints
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Patent number 9,662,726
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Issue date May 30, 2017
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Plasser & Theurer Export von Bahnbaumaschinen Gesellschaft m.b.H.
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Robert Fletzer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Mobile rail contouring machine
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Patent number 4,534,689
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Issue date Aug 13, 1985
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Franz Plasser Bahnbaumaschinenindustriegesellschaft m. b. H.
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Josef Theurer
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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4514124
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Patent number 4,514,124
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Issue date Apr 30, 1985
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile rail contouring machine
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Patent number 4,396,323
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Issue date Aug 2, 1983
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Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft m.b.H.
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Josef Theurer
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile rail contouring machine
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Patent number 4,365,918
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Issue date Dec 28, 1982
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Franz Plasser Bahnbaumischenen Industriellgesellschaft m.b.H.
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Josef Theurer
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile rail welding machine
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Patent number 4,272,664
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Issue date Jun 9, 1981
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Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
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Josef Theurer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3409962
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Patent number 3,409,962
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Issue date Nov 12, 1968
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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3399585
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Patent number 3,399,585
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Issue date Sep 3, 1968
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3398613
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Patent number 3,398,613
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Issue date Aug 27, 1968
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1993933
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Patent number 1,993,933
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Issue date Mar 12, 1935
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1935484
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Patent number 1,935,484
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Issue date Nov 14, 1933
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1868652
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Patent number 1,868,652
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Issue date Jul 26, 1932
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1759327
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Patent number 1,759,327
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Issue date May 20, 1930
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1558943
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Patent number 1,558,943
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Issue date Oct 27, 1925
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1541995
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Patent number 1,541,995
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Issue date Jun 16, 1925
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1437190
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Patent number 1,437,190
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Issue date Nov 28, 1922
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES