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:
Dec. 13, 1977
Filed:
May. 16, 1975
Applicant:
Inventors:
Assignee:
Kienzle Apparate GmbH, Villingen-Schwenningen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ; G05F / ;
U.S. Cl.
CPC ...
318678 ; 324163 ; 361242 ;
Abstract
The output of an operational amplifier is connected to a bridge having as its diagonal two push-pull, complementary-symmetry, output stages, the servo motor being connected between the emitters junction of the one stage and the emitters junction of the other stage.
Sieber, Manfred. (1977). Servo system for trip recorder (U.S. Patent No. 4063142). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4063142
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile