Featured patents

Low Deflection Drainage Tile Plow
US 08814474 B2, Aug. 26, 2014, With depth adjustment, Dennis E. Bell / Soil-Max, Inc. (Terre Haute, US)
A pitch plow, comprising:…

Conical Piled Monopod
US 08821071 B2, Sept. 2, 2014, In or on frozen media, Peter G. Noble et al. / ConocoPhillips Company (Houston, US)
A conical piled monopod structure for use in ice prone offshore environment…

Tidal Power Plant and Method for the Creation Thereof
US 08801331 B2, Aug. 12, 2014, With assembly of sectional supporting structure at site, Benjamin Holstein et al. / Voith Patent GmbH (Heidenheim, DE)
A method for erecting a tidal power plant, the tidal power plant including…

Marine Ropeway
US 08801327 B2, Aug. 12, 2014, Floating barrier, Eric G. Johnson / Halo Maritime Defense Systems, Inc. (Andover, US)
An apparatus for moving a marine structure, the apparatus comprising:…

Method and Arrangement for Producing a Trench Wall Element
US 08864422 B2, Oct. 21, 2014, Filling substerranean cavity, Christoph Schwanz / Bauer Spezialtiefbau GmbH (Schrobenhausen, DE)
A method for producing a trench wall element in the ground, in which a trench…

Free-Wheeling-Resistant Rolls for Mining Roof Support and the Combination of a Mining Machine and Such Rolls
US 08757936 B2, June 24, 2014, Mesh support, John E. Steffenino / Tensar Corporation (Alpharetta, US)
A method of forming a polymeric mesh roll for mine roof and wall support…

Apparatus and Methods for Underground Structures and Construction Thereof
US 08714877 B2, May 6, 2014, Vertical, Darin R. Kruse
An underground structure comprising:…

Parallel Fish Passage Apparatuses With Hydroelectric Power Generator and Method
US 08550748 B2, Oct. 8, 2013, Closed channel, Kenneth T. Millard
A fish passage apparatus for fish passage between water bodies of different…

Method and Device for Laying Pipelines in the Ground
US 08568059 B2, Oct. 29, 2013, By means advancing along terrain and guiding pipe or cable into subterranean position, Ruediger Koegler / Herrenknecht, AG (Schwanau, DE)
A method for laying pipelines in the ground, a pipeline being laid in the ground…

Flood Flaps Vent for Sealed Crawlspace
US 08511938 B1, Aug. 20, 2013, To weight of liquid separated from a main body, Christopher Kimpton Payne et al.
A flood flaps vent for sealing a building crawlspace, the flood flaps vent…

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