Featured patents

Auxiliary Handle for Use With a Power Tool
US 08813868 B2, Aug. 26, 2014, Drive Control Operable by Hand Engaging Manipulating Handle, Mark A. Kubale et al. / Milwaukee Electric Tool Corporation (Brookfield, US)
An auxiliary handle for use with a power tool having a housing that defines…

Dust Extraction for Power Tools
US 08800682 B2, Aug. 12, 2014, Using vacuum or reverse circulation, Andrew Walker / Black & Decker Inc. (Newark, US)
A power tool comprising:…

Hybrid Impact Tool
US 08794348 B2, Aug. 5, 2014, Adjustable to impacting device, Daniel Puzio et al. / Black & Decker Inc. (Newark, US)
A driver comprising:…

Electric Power Tool
US 08746364 B2, June 10, 2014, Drive means responsive to torque or speed condition, Kenichiro Inagaki et al. / Panasonic Corporation (Osaka, JP)
An electric power tool, comprising:…

Method and an Arrangement for Controlling a Rock Drill
US 08708058 B2, April 29, 2014, Processes, Marcus Leü et al. / Atlas Copco Rock Drills AB (Orebro, SE)
A method for controlling at least one drill parameter when drilling in rock…

Motor Control Device, Electric Power Tool, and Recording Medium
US 08616299 B2, Dec. 31, 2013, Automatic Control of Power Operated Means, Yoshitaka Ichikawa / Makita Corporation (Anjo-Shi, JP)
A motor control device comprising:…

Hand-Held Power Tool, in Particular a Rotary Hammer And/Or Chisel Hammer
US 08613328 B2, Dec. 24, 2013, Rotary cam, Juergen Lennartz et al. / Robert Bosch GmbH (Stuttgart, DE)
A hand-held power tool, comprising:…

US 08602123 B2, Dec. 10, 2013, Having turntable, Nickolas G. Salisbury et al. / Crux Subsurface, Inc. (Spokane Valley, US)
An apparatus for excavating multiple shafts relative to a common target location,…

Beat Piece Wear Indicator for Powered Hammer
US 08590633 B2, Nov. 26, 2013, Pulsation caused by mechanical movement, Ulrich Berghauser et al. / Black & Decker Inc. (Newark, US)
A powered hammer and tool comprising:…

Power Tool
US 08485275 B2, July 16, 2013, Gear drive, Takao Kuroyanagi et al. / Makita Corporation (Anjo-shi, JP)
A power tool, including:…

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