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:
Jul. 14, 1992
Filed:
Feb. 28, 1991
Applicant:
Inventor:
Robert O Brandt, Jr, Wilmington, NC (US);
Assignee:
Eastern Instrument Laboratories, Inc., Wilmington, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
7386263 ; 73526 ;
Abstract
A load cell suitable for the measurement of discrete events having an output substantially free of resonant frequencies is disclosed. The load cell includes a visco-elastic polymer bonded thereto as well as accompanying control circuitry for maintaining the visco-elastic at a constant temperature to stabilize the load cell output in the event ambient temperature varies.