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:
Jan. 13, 1981
Filed:
Jun. 08, 1979
Applicant:
Inventor:
John C Greenwood, Harlow, GB;
Assignee:
ITT Industries, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ;
U.S. Cl.
CPC ...
7351 / ; 73DI / ;
Abstract
An acceleration sensor including a block having comb-like projections forming three cantilever beams. A semiconductor filament is then fixed in tension between each adjacent pair of the beams. The beam on one extreme side has a length equal to that of the beam on the other, whereas the center beam is longer than the other two.