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:
Oct. 23, 1984
Filed:
Mar. 16, 1982
Stefan Beier, Biberach an der Riss, DE;
Kaltenbach & Voigt GmbH & Co., Biberach, DE;
Abstract
A dental treatment apparatus comprising at least one dental treatment instrument, a control data store in which certain fixed control data values are stored and from which they can be called-up as and when necessary, and a display device. In order to permit modification of the control data emitted in each case from the control data store, without the need to refer to the display device, a control member is coupled with the control data store and converts the control data emitted in each case from the control data store into corresponding analog voltages, which can be modified by the emission of an analog voltage corresponding to a desired modification, and which act as operating signals for the instruments.