Featured patents

Conductor Cleaning Brush Assembly for Overhead Electric Power Lines
US 08806694 B2, Aug. 19, 2014, Special work, Murray W. Davis
An electric power line conductor cleaning brush assembly comprising:…

US D0712446 S1, Sept. 2, 2014, Universally, Joshua N. Wetzel / Leco Corporation (St. Joseph, US)
The ornamental design for a crucible, as shown…

Connection Member in Wiper Blade
US 08745811 B2, June 10, 2014, Arm-to-cleaning element connection, Masaru Fujiwara et al. / Mitsuba Corporation (Kiryu-Shi, JP)
A connection member that is swingably fitted into an opening that is formed…

US 08671497 B2, March 18, 2014, Universally, Mordechai Kirsh
A toothbrush comprising: a handle having a longitudinal axis with a protruding…

Portable Scrubber With Liquid Dispenser Cartridge
US 08607393 B2, Dec. 17, 2013, Fountain, Larry C. Wilkins
A portable apparatus for treating a surface and comprising:…

Robot Cleaner and Method for Controlling the Same
US 08584306 B2, Nov. 19, 2013, With automatic control, Jae Man Joo et al. / Samsung Electronics Co., Ltd. (Suwon-Si, KR)
A method of controlling a robot cleaner comprising:…

Windshield Wiper Assembly
US 08533899 B2, Sept. 17, 2013, Cleaning element structure, Christopher A. Weber / TRICO Products Corporation (Rochester Hills, US)
A windshield wiper assembly comprising:…

Dressing Device for Power Brush
US 08528141 B2, Sept. 10, 2013, Handle mount, Werner Montabaur / Monti-Werkzeuge GmbH (Bonn, DE)
A power-brush apparatus comprising:…

Wiper With Vibrating Cleaning Apparatus
US 08505153 B2, Aug. 13, 2013, Plural spaced surface engaging edges, James Q. Nelson / Nelson and Nelson Enterprises, LLC (Salt Lake City, US)
A scrubber assembly comprising:…

Wiper Lifter
US 08453291 B2, June 4, 2013, Cleaning element moved from surface, Joshua L. Morrow et al. / Honda Motor Co., Ltd. (Tokyo, JP)
A wiper lifter assembly for a vehicle comprising:…

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