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:
Nov. 06, 1990
Filed:
Sep. 27, 1988
Applicant:
Inventor:
Gerd Lohn, Biberach/Rissegg, DE;
Assignee:
Kaltenbach & Voigt GmbH & Co., Biberach an der Riss, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G / ;
U.S. Cl.
CPC ...
433 80 ;
Abstract
A dental spray handpiece, consisting of a switchless sleeve having a media inlet connection at its rearward end and a media discharge outlet at its forward end. Within the sleeve there is arranged at least one media conduit leading from the media connection to the media discharge outlet and discharging therefrom at this location, with a remote-controlled flow of media.