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…

Arrangement and Method Comprising a Flushing Head for a Rock Drilling Machine, and Rock Drilling Machine Comprising the Arrangement
US 08794347 B2, Aug. 5, 2014, Processes, Peter Birath et al. / Atlas Copco Rock Drills AB (Orebro, SE)
An arrangement insertable into a cavity in a front part of a rock drilling…

Oil Pulse Rotary Tool
US 08857535 B2, Oct. 14, 2014, Hammer head driven by pulsating fluid pressure, Manabu Sugimoto / Makita Corporation (Anjo-Shi, JP)
An oil pulse rotary tool comprising:…

Handheld Work Apparatus
US 08739894 B2, June 3, 2014, Drive Control Operable by Hand Engaging Manipulating Handle, Patrick Schlauch et al. / Andreas Stihl AG & Co. KG (Waiblingen, DE)
A handheld work apparatus comprising:…

Electric Motor Driven Tool for Orthopedic Impacting
US 08695726 B2, April 15, 2014, Pulsation caused by mechanical movement, Christopher Pedicini / Medical Enterprises LLC (Nashville, US)
An orthopedic impacting tool for striking an object, the tool comprising…

Three Dimentional (3D) Robotic Micro Electro Mechanical Systems (MEMS) Arm and System
US 08689899 B2, April 8, 2014, Processes, Harold L. Stalford
A method for performing work in a micro environment, comprising:…

Power Tool With Impact Mechanism
US 08631880 B2, Jan. 21, 2014, Rotated by hammer head or drive for hammer head, Sankarshan Murthy et al. / Black & Decker Inc. (Newark, US)
A power tool comprising:…

Safety Device for Portable Tools With a Heat Engine, Capable of Stopping the Operation Thereof After Sudden, Violent Movements
US 08579041 B2, Nov. 12, 2013, Automatic Control of Power Operated Means, Roger Pellenc / Pellenc (Societe Anonyme) (Pertuis, FR
An apparatus comprising:…

Twist-Handled Power Tool With Locking System
US 08555999 B2, Oct. 15, 2013, Electric motor, Ashok S. Baskar et al. / Black & Decker Inc. (Newark, US)
A power tool comprising:…

Modified Hand-Held Tool
US 08448718 B2, May 28, 2013, Processes, Brian White et al. / Raytheon Company (Waltham, US)
A tool with a connection linkage including a movable lever between a tool jaw…

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