Featured patents

Movable Bridge Joint, Associated Support and Rail Bridge Panel Containing Same
US 08840035 B1, Sept. 23, 2014, Expansion deflectors, Karl E. Axthelm et al. / Cleveland Track Material, Inc. (Cleveland, US)
A guarded rail section for a movable bridge rail joint, said arrangement…

Insulating Anti-Corrosive Rail Clamp Integrally Made of Polymeric Composition
US 08870088 B2, Oct. 28, 2014, Rail anchors, Robert Dufresne / Pultrusion Technique Inc. CA
A railway system comprising:…

Ballast Retaining Structure, Tool Jig, and Bedded Track
US 08720792 B2, May 13, 2014, Roadbed, Hironari Muramatsu et al. / Central Japan Railway Company JP
A ballast retaining structure used for a bedded track provided with a track bed…

Clamp for Connecting a Wire to a Rail
US 08678297 B2, March 25, 2014, Rail-base or flange attached, John Schatz et al.
A clamp comprising:…

Method of Covering a Rail for a Railway Vehicle
US 08602318 B2, Dec. 10, 2013, Deadening Noise, Joseph Rode / Feronia S.A. (Luxembourg, LU)
Method of covering the parts of a rail for railway vehicles, which parts are not…

Expansion Device for a Guide Rail
US 08573506 B2, Nov. 5, 2013, Rails, Marc Nogret / Siemens SAS (St. Denis, FR)
An expansion device for a rail configured for guidance of a vehicle wheel…

Prefabricated Plinth for Supporting a Railway Track
US 08544763 B2, Oct. 1, 2013, Concrete block, Antoni Bogdan Thel / Concrete Systems Inc. (Hudson, US)
A precast plinth for supporting an associated object, comprising:…

Elevated Rail System and Reaction Assembly
US 08511579 B2, Aug. 20, 2013, Roadbed, Alan Hepner et al.
An elevated rail system, comprising:…

Rail Controller Mounting Apparatus
US 08480008 B1, July 9, 2013, Twin jaws, Jim Arnold
An apparatus for supporting a switch circuit controller to a rail tie supporting…

Track System Including a Guardrail
US 08474730 B2, July 2, 2013, Guardrails, Robert C. Roberts et al. / Progress Rail Services Corp (Albertville, US)
A track system for a railway system, comprising:…

Patentorg has 53 documents under Railways: Surface Track Patents.

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