Rotary drill and method for the production thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9194188
APP PUB NO 20120318584A1
SERIAL NO

13520718

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Abstract

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Rotary rock bit comprising a tool body having an axial core (1) and radial blades (2) made of steel, grooves (6) hollowed out in the edge (5) of the blades, transversely thereto, and cylindrical abrasive elements (8) comprising impregnated diamonds, which are disposed in the grooves, transversely to the blades.

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Patent Owner(s)

Patent OwnerAddress
TERCEL IP LIMITEDKINGSTON CHAMBERS P O BOX 173 - ROAD TOWN TORTOLA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Desmette, Sebastian Thieusies, BE 5 93
Hahati, Abdelhakim Brussels, BE 5 25

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