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…

Method for the Application of a Permanent Electrical Contact to the Web of Rails
US 08851395 B2, Oct. 7, 2014, Electrical Connections, Kevin Ernest Woolley et al. / Cembre Ltd. (Sutton Coldfield, GB)
Method for applying a permanent electrical contact to a hole of a metal wall…

Plastic Screw Anchor for Securing a Rail to a Railroad Tie
US 08814058 B2, Aug. 26, 2014, Bolt anchors and sleeves, Frank Meyer et al. / Schwihag AG (Taegerwilen, CH)
A plastic screw anchor for securing a rail to a railroad tie, the anchor…

Foldable or Detachable Feed Rail for Rock Drill
US 08807448 B2, Aug. 19, 2014, Pivoted, Yves Nelson / 1311854 Ontario Limited (Ontario, CA)
A foldable feed rail for a rock drill feed system, the feed rail 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…

Controlled-Friction Track for Gravity Race Cars
US 08708245 B2, April 29, 2014, Simulated roadbeds, John Dewey Jobe
An improved race track for one or a plurality of gravity-driven racing cars,…

Repair Insert for Repairing Metallic Structure
US 08651393 B2, Feb. 18, 2014, Rails, Richard F. Kral et al. / Holland, L.P. (Crete, US)
A rail and repair insert combination, said combination comprising:…

Support Structure
US 08584963 B2, Nov. 19, 2013, Metallic, Alvise Petrucco et al. / Petrucco, S.A. (Madrid, ES)
A method for temporarily supporting a section of railroad track including…

Toy Vehicle Track Set
US 08567690 B2, Oct. 29, 2013, Toy track, rail-guided, Gabriel De La Torre / Mattel, Inc. (El Segundo, US)
A toy track set for at least one toy vehicle, comprising:…

Supporting Arrangement
US 08459570 B2, June 11, 2013, Metallic, Rino Stefanutti / Petrucco, S.A. (Madrid, ES)
A supporting assembly being arranged in a shoring zone of parallel railway tracks…

Patentorg has 53 documents under Railways: Surface Track Patents.

Narrow down the browsing criteria below to see more patents.

New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot