Featured patents

Road Marker or Light Based Warning Device
US 08840335 B2, Sept. 23, 2014, Attenuated lane marker type, Paul Senior et al. / Solar Bright Limited (Sydenham, Christchurch, NZ)
A road marker including a metal housing with at least one surface of the housing…

Structural Underlayment Support System and Panel for Use With Paving and Flooring Elements
US 08827590 B2, Sept. 9, 2014, Having preformed element layer, Daniel C. Sawyer et al. / Brock USA (Boulder, US)
A paving system for paving comprising:…

Arcuate Shields for Compactor Wheel Assembly and Compactor Using Same
US 08821065 B2, Sept. 2, 2014, Roller periphery characteristics, Vinayak R. Ugru / Caterpillar Inc. (Peoria, US)
A compactor wheel assembly, comprising:…

Optical Guidance System for a Laying Engine for Producing a Concrete or Asphalt Top Layer
US 08794868 B2, Aug. 5, 2014, Adjusted to an acoustical or optical signal, Matthias Fritz / Leica GeoSystems AG (Heerbrugg, CH)
A paving train having an optical guidance system which is configured to produce…

Geotechnical Structures and Processes for Forming the Same
US 08790036 B2, July 29, 2014, Having preformed element layer, Izhar Halahmi et al. / PRS Mediterranean Ltd. (Tel Aviv, IL)
A geotechnical structure comprising:…

Vibratory Compacting Roller Machine and Operator Control Therefor
US 08770887 B1, July 8, 2014, Compacting roller with vibrating means, Daniel Geier / Waacker Neuson Production Americas LLC (Menomonee Falls, US)
A vibratory roller comprising:…

Integrated Paving System and Method
US 08714870 B2, May 6, 2014, With means for alternative ground support by tool or transport means, Robert W. Begley et al. / Volvo Construction Equipment AB (Eskilstuna, SE)
A machine for distributing and compacting paving mix on a paving surface,…

Paver
US 08579543 B2, Nov. 12, 2013, With means for heating a road base, surface, or material, Yuchen Ma / Empire Technology Development LLC (Wilmington, US)
A paver, comprising:…

Extension Mounting System and Method for Attaching Screed Extension to Screed
US 08591145 B1, Nov. 26, 2013, Shoulder paving or surface widening, Jameson Michael Smieja et al. / Caterpillar Paving Products Inc. (Minneapolis, US)
A screed assembly, comprising:…

Permeable Paving System
US 08459896 B2, June 11, 2013, Blocks, Douglas J. Buch / ECS Solutions, LLC (Greenfield, US)
A permeable paving system, comprising:…

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