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RAILROAD TIE PLATING MACHINE AND METHOD
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Publication number 20200354898
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Publication date Nov 12, 2020
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Appalachian Timber Services, LLC
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Richard A. Gibson
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Hot Forged Tie Plate for Railroad
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Publication number 20190211510
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Publication date Jul 11, 2019
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Yangtze Railroad Materials
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Patrick Young
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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KEYWAY TIE
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Publication number 20190211512
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Publication date Jul 11, 2019
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voestalpine Nortrak Inc.
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Steven R. Mattson
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Hot Forged Tie Plate for Railroad
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Publication number 20180058014
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Publication date Mar 1, 2018
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Yangtze Railroad Materials
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Patrick Young
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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RAILWAY RAIL SUPPORT PLATE
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Publication number 20140124588
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Publication date May 8, 2014
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Steven Harkness
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Tie Plate with Cam Shoulder Bridge
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Publication number 20100224690
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Publication date Sep 9, 2010
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Jude Odihachukwunma Igwenezie
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Notched Tie Plate Insulator
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Publication number 20090108086
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Publication date Apr 30, 2009
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Portec Rail Products, Inc.
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John W. Mospan
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Tie plate
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Publication number 20060118649
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Publication date Jun 8, 2006
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Portec Rail Products, Inc.
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William T. Urmson
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Tie plate
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Publication number 20040155117
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Publication date Aug 12, 2004
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William T. Urmson
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Railway tie plate
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Publication number 20040144851
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Publication date Jul 29, 2004
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John Faichney
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Fixing device for railway rails
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Publication number 20040084548
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Publication date May 6, 2004
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Jorg Schwarzbich
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail fastening devices
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Publication number 20020011526
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Publication date Jan 31, 2002
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Jude O. Igwemezie
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES