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:
Sep. 07, 2004
Filed:
Feb. 21, 2002
Applicant:
Inventors:
Assignee:
Kaltenbach & Voigt GmbH & Co., Biberach/Rib, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G 1/702 ; A61G 1/10 ;
U.S. Cl.
CPC ...
A61G 1/702 ; A61G 1/10 ;
Abstract
The invention relates to a medical or dental-medical treatment instrument ( ) having a media line, in particular for water or spray, extending from its rearward end to its forward end region, in which line an exchangeable filter element ( ) is arranged. In order to reduce the flow resistance of the filter element ( ), while providing a small cross-sectional size, the filter element ( ) has the form of a sleeve and the direction of passage of the medium is directed transversely to the sleeve wall ( ).