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Rail tool-holder cart
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Patent number 11,939,727
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Issue date Mar 26, 2024
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Cembre S.p.A.
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Gualtiero Barezzani
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail clamp with straight line tool
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Patent number 11,364,938
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Issue date Jun 21, 2022
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HARSCO TECHNOLOGIES LLC
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Shaishav Shah
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
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Maintenance vehicle
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Patent number 10,808,363
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Issue date Oct 20, 2020
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Robel Bahnbaumaschinen GmbH
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Peter Hechenberger
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Procedure for laying railway tracks
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Patent number 10,612,195
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Issue date Apr 7, 2020
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Ferrovial Agroman, S.A.
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Fernando María López Bueno
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
-
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Railroad alignment system
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Patent number 8,684,279
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Issue date Apr 1, 2014
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Jessie L. Bledsoe
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Clamp assembly
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Patent number 8,590,454
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Issue date Nov 26, 2013
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Herzog Contracting Corp.
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Ivan E. Bounds
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
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Rail threading mechanism
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Patent number 7,765,935
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Issue date Aug 3, 2010
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Herzog Contracting Corp.
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Ivan E. Bounds
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail track delivery and removal
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Patent number 7,370,586
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Issue date May 13, 2008
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Fastline Limited
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Pat McHale
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
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Rail heating and clip applicator
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Patent number 5,927,209
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Issue date Jul 27, 1999
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Harsco Corporation
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Stephen G. Cotsford
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail threader
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Patent number 5,297,482
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Issue date Mar 29, 1994
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Robert K. Cleveland
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail puller, with wedge clamp
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Patent number 5,295,440
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Issue date Mar 22, 1994
-
Robert K. Cleveland
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
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Rail threading device
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Patent number 4,281,868
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Issue date Aug 4, 1981
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Mitchell Equipment Corp.
-
Estel L. Lovitt
-
B66 - HOISTING LIFTING HAULING
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Machine for changing rails
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Patent number 4,274,334
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Issue date Jun 23, 1981
-
Canron Corporation
-
Raymond R. Lund
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Rail roller
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Patent number 4,205,612
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Issue date Jun 3, 1980
-
Dale Luttig
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Track renewal apparatus
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Patent number 3,972,292
-
Issue date Aug 3, 1976
-
Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft m.b.H.
-
Josef Theurer
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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3731635
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Patent number 3,731,635
-
Issue date May 8, 1973
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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3558178
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Patent number 3,558,178
-
Issue date Jan 26, 1971
-
B66 - HOISTING LIFTING HAULING
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3366258
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Patent number 3,366,258
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Issue date Jan 30, 1968
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES