The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1981
Filed:
Dec. 11, 1979
Applicant:
Inventors:
Eugen Eibofner, Biberach, DE;
Ernst Strohmaier, Bad Schussenried, DE;
Assignee:
Kaltenbach & Voight GmbH & Co., Biberach an der Riss, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C / ;
U.S. Cl.
CPC ...
433126 ; 433133 ;
Abstract
A dental handpiece consisting of a driving sleeve which includes a driving arrangement, a base sleeve and a head sleeve including a dental work tool. At least the base sleeve and the head sleeve are detachably interconnected for the purpose of exchanging the head sleeve, and in which a shaft is supported within the base sleeve which is in rotational connection with the driving arrangement in the driving sleeve, and which is provided with a rotation-transmitting element for engagement with a shaft component supported within the head sleeve.