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. 23, 1980
Filed:
Aug. 29, 1977
Applicant:
Inventors:
Nicholas F D'Antonio, Liverpool, NY (US);
Richard L Bates, Camillus, NY (US);
Richard W French, Liverpool, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
7314 / ;
Abstract
A transducer comprising a balanced bridge circuit having substantially similar pre-stressed force responsive components, force transmitting means for transmitting input force to a portion of the components and force relieving means for reducing the pre-stress on the remainder of the components in conjunction with the transmission of said input force, to effect a strong output signal of the transducer when an electrical potential is connected across the circuit.