Featured patents

Slot Wear Indicator for a Grinding Tool
US 08851058 B2, Oct. 7, 2014, Saw blades, Marc Linh Hoang et al. / Saint-Gobain Abrasives, Inc. (Worcester, US)
A tool comprising…

Sawing Rope
US 08807126 B2, Aug. 19, 2014, Endless, Peter Persoone et al. / NV Bekaert SA (Zwevegem, BE)
A sawing rope comprising a wire rope with a polymer jacket covering said wire…

Hand-Operated Implement Comprising a Cutting Chain for Cutting Mineral and Metal Materials
US 08869787 B2, Oct. 28, 2014, Endless, Horst Otterbach et al. / Andreas Stihl AG & Co. KG (Waiblingen, DE)
A hand-operated implement comprising:…

Masonry Block Multi-Splitting Apparatus and Method
US 08763599 B2, July 1, 2014, Splitting, Shearing, and Punching, Joerg Marx et al. / Pavestone, LLC (Atlanta, US)
An apparatus for splitting a plurality of masonry blocks comprising:…

Table Saw Having a Detachable Table Extension for Cutting Tile
US 08656902 B2, Feb. 25, 2014, Work Supports, Yundong Chen et al. / Chervon Limited (Wanchai, HK)
A tile saw, comprising:…

Concrete Saw
US 08640685 B2, Feb. 4, 2014, Rotary, Brian S. Edwards et al. / Diamond Products, Limited (Elyria, US)
A concrete saw including a frame, a rotary power source, and a belt tensioning…

Tile Rebate Cutting Apparatus
US 08640686 B2, Feb. 4, 2014, Saw-support feed, Darren Pugh et al.
A tile rebate cutting apparatus comprising:…

Fret Saw Including a Cutting Wire Provided With Fixed Abrasive Grains Each Including a Core Coated With a Hard Film
US 08567385 B2, Oct. 29, 2013, Endless, Chien-Chih Kung et al. / Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry of National Defense (Taoyuan, TW)
A fret saw including:…

Method for Calibrating Surfaces of Stone Material
US 08534274 B2, Sept. 17, 2013, Cutter-support feed, Luca Bonato / MBD, S.R.L. (Malo, IT)
A method for calibrating surfaces of stone materials, suitable for working…

Rotary Stone Cutting Method
US 08469016 B2, June 25, 2013, Having internal cutting edge, Jonathan A. Plaskett / C.M.S.—North America, Inc. (Caledonia, US)
A method for making stone countertops and the like, comprising:…

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