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:
Feb. 20, 1990
Filed:
Sep. 27, 1988
Gerd Lohn, Biberach/Rissegg, DE;
Kaltenbach & Voigt GmbH & Co., Biberach/Riss, DE;
Abstract
A dental spray handpiece consisting of a gripping sleeve having a detachable media inlet connecting piece at one end thereof and a media discharge arrangement at its other end, media conduits extending from the media inlet connecting piece to the media discharge arrangement and discharging outwardly therefrom, thereby the media connecting piece possesses connectors for media constituted of air and water. The gripping sleeve which in its dimensions and its configuration forms a uniform basic member, is equippable as a spray handpiece with an electrical current circuit and an electrical power consumer, as well as a spray handpiece without a power consumer.