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Sleeper
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Publication number 20210269984
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Publication date Sep 2, 2021
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Robert Csepke
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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CONCRETE CROSSTIE
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Publication number 20210131040
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Publication date May 6, 2021
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Mauricio Javier Gutierrez Romero
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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CONCRETE CROSSTIE
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Publication number 20190309483
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Publication date Oct 10, 2019
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Gutanna Innovative Concrete and Technologies, LLC
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Mauricio Javier Gutierrez Romero
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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BALLASTLESS TRACK SYSTEM
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Publication number 20140203094
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Publication date Jul 24, 2014
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RAILWAY ENGINEERING RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES
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Chunfang Lu
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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RAIL SLEEPER
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Publication number 20130075486
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Publication date Mar 28, 2013
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MSB-Management GmbH
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Jürgen Frenzel
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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RAIL SLEEPER
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Publication number 20100213267
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Publication date Aug 26, 2010
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MSB-Management GmbH
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Jürgen Frenzel
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail track tie
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Publication number 20080083835
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Publication date Apr 10, 2008
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ALSTOM TRANSPORT SA
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Marcel Girardi
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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HI-LO BI-track system
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Publication number 20050145708
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Publication date Jul 7, 2005
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Brian T. Scales
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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