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Cable trough
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Patent number 11,479,921
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Issue date Oct 25, 2022
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NORTHSTONE (NI) LIMITED
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Steven Brooker
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail cover
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Patent number 11,401,663
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Issue date Aug 2, 2022
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Multiclip Co. Ltd.
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Craig Mulvay
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B60 - VEHICLES IN GENERAL
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Special trackwork assembly
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Patent number 10,487,456
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Issue date Nov 26, 2019
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Polycorp Ltd.
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Masoud Ansari
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Railroad bracket
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Patent number 10,472,774
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Issue date Nov 12, 2019
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Grace Industries, Inc.
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Robert A. Campman
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B61 - RAILWAYS
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Safety structure for a railway line
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Patent number 9,534,347
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Issue date Jan 3, 2017
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RSS HOLDING B.V.
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Gerardus Majella Biesbrouck
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Bridge tie fastener system
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Patent number 9,512,573
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Issue date Dec 6, 2016
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Lewis Bolt & Nut Company
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Timothy John Austin
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Vehicle line
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Patent number 9,352,754
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Issue date May 31, 2016
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Hans-Joachim Buse
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Tie extension bracket
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Patent number 9,347,183
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Issue date May 24, 2016
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National Railroad Passenger Corporation
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John A. Pielli
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Hinged rail seal clip
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Patent number 9,074,326
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Issue date Jul 7, 2015
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Dacon Industries
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Tyler R. Lowe
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Railroad attachment clamp
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Patent number 9,074,327
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Issue date Jul 7, 2015
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David Lee Reichle
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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