Featured patents

Energy Damper-Storage Device for Low Floor Vehicle Access Ramp
US 08782840 B2, July 22, 2014, With lift means, Stanton D. Saucier et al. / Lift-U, Division of Hogan Mfg., Inc. (Escalon, US)
A ramp assembly comprising:…

Gangway and Method for Manufacturing Same
US 08869335 B2, Oct. 28, 2014, Bridge Construction Method, Robert W. Honeycutt et al. / Safe Rack LLC (Andrews, US)
A method for manufacturing a gangway comprising an underbody and at least one…

Overhead Form Traveller and Method
US 08869336 B2, Oct. 28, 2014, Bridge Construction Method, Max Ernst Meyer / VSL International AG (Koniz, CH)
Method of constructing a next construction section of a partially completed…

Upper Structure for Bridge
US 08689383 B2, April 8, 2014, Girder, Man-Yop Han / Supportec Co., Ltd. (Seoul, KR)
An upper structure for a bridge, comprising a coping placed on a top end…

Portable Ramp Assembly
US 08695140 B1, April 15, 2014, Gangway, Ramp, or Dock Leveler, John G. Zyadet
A ramp assembly comprising:…

Bridge Shoring System
US 08656543 B2, Feb. 25, 2014, Bridge Construction Method, Paul Westley Porter et al. / Encon Technologies, LLC (Jacksonville, US)
A method for shoring a bridge having a superstructure using a replacement bent…

Centralized Air Supply Loading Dock Leveling System
US 08627529 B1, Jan. 14, 2014, With lift means, Gerard Martin Palmersheim / Systems, Inc. (Germantown, US)
An inflatable-bag dock leveling system, comprising:…

Ramp System
US 08555443 B2, Oct. 15, 2013, Attached, John Goddard et al. / MMC Bus Division, Inc. CA
A ramp system, comprising:…

System and Method for Bridge Pier Replacement
US 08522381 B1, Sept. 3, 2013, Pier, Thomas Alan Smith / OCCI, Inc. (Fulton, US)
An apparatus for replacing a bridge pier which supports a bridge girder,…

Damage Resistant Bridge Construction
US 08499395 B2, Aug. 6, 2013, Expansion Device, Neil W. Wallerstrom
A damage-resistant bridge assembly comprising:…

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