Featured patents

Explosion Mitigating Cover
US 08784000 B2, July 22, 2014, Vault cover-closure, James R. Allen et al. / EJ USA, Inc. (East Jordan, US)
A manhole cover adapted to move from a seated position to an unseated position…

System and Method for Golf Course Cart Path Construction
US 08870491 B2, Oct. 28, 2014, In situ treatment of earth or roadway, William Robert Fuller et al.
A method for creating a golf course cart pathway, said method comprising…

Method and Apparatus for Forming and Applying Retroreflective Pavement Markings
US 08740498 B2, June 3, 2014, In situ treatment of earth or roadway, Steven Velicky / New York State Thruway Authority (Albany, US)
A method for forming a retroreflective marking on pavement by traversing…

Infiltration Trench Filler System and Method
US 08734050 B1, May 27, 2014, Boom and bucket type, Craig Mercier
A system for depositing fragmentized stonework material in layers within…

Artificial Flagstone for Providing a Surface With a Natural Random Look
US 08747019 B2, June 10, 2014, Modules or blocks (preformed), Marcel Thomassen et al. / Oldcastle Building Products Canada, Inc. CA
An artificial flagstone for use in combination with other ones of the artificial…

Traffic Control Marker With Mesh Base
US 08734047 B2, May 27, 2014, Traffic Director, Robert K. Hughes, Jr. / (Fort Myers, US)
A traffic control assembly, comprising:…

Compaction Apparatus and Associated Compactor Vehicle
US 08690475 B2, April 8, 2014, Sheep foot roller, Steven D Springer / Caterpillar Inc. (Peoria, US)
A compaction apparatus, comprising:…

Damping Floor and Flexible Composite Structure, for Example for Playing Fields
US 08628270 B2, Jan. 14, 2014, Pavement, Riccardo Maritano / Agripool S.r.l. A Socio Unico (Brescia, IT)
A flooring comprising:…

Vehicle Barrier With Access Delay
US 08523478 B2, Sept. 3, 2013, Traffic Steering Device or Barrier, David J. Swahlan et al. / Sandia Corporation (Albuquerque, US)
An access delay vehicle barrier comprising:…

Strike-Off Accessory Device, Particularly for Use With a Vehicle
US 08506204 B1, Aug. 13, 2013, Tool attachment type, Charles Dallas Sullivan et al. / Quality Paving LLC (Belle Center, US)
A strike-off accessory device configured to be mounted on a vehicle,…

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