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1. EP0071611 - GRINDING BODY SET WITH DIAMONDS

Office
European Patent Office
Application Number 82900184
Application Date 29.12.1981
Publication Number 0071611
Publication Date 16.02.1983
Publication Kind B1
IPC
A61C 3/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
3Dental tools or instruments
02Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
A61C 3/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
3Dental tools or instruments
06Tooth grinding or polishing discs; Holders therefor
CPC
A61C 3/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
3Dental tools or instruments
06Tooth grinding or polishing discs; Holders therefor
Applicants DENDIA-WERK DR. ING. HANS O. SCHEID GESELLSCHAFT M.B.H.
Inventors PLISCHKA, GERHARD
Designated States
Priority Data A730/1981 17.02.1981 AT
Title
(DE) DIAMANTSCHLEIFKÖRPER.
(EN) GRINDING BODY SET WITH DIAMONDS
(FR) CORPS DE MEULAGE DIAMANTE.
Abstract
(EN) The grinding body set with diamonds carries on its working surface diamonds and has a cylindrical or conical shape. The working surface comprises a left handed area (3, 7) located in the cylindrical or conical portion.
(FR) Le corps de meulage diamante porte sur sa surface de travail des diamants et presente une forme cylindrique ou conique. La surface de travail comprend une zone a pas a gauche (3, 7) situee dans la partie cylindrique ou conique.