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. 18, 1983
Filed:
Apr. 01, 1982
Applicant:
Inventor:
Roger W Pryor, Trumbull, CT (US);
Assignee:
Pitney Bowes Inc., Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
338-2 ; 357-2 ; 357 26 ;
Abstract
A semiconductor strain gauge comprises an elastic member having a surface subject to stress; a semiconductor substrate composed of an amorphous semiconducting material secured to the surface of the elastic member; and an electrical connection on the amorphous material for conducting a signal indicative of strain.