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:
Sep. 16, 1986
Filed:
Mar. 07, 1985
Applicant:
Inventor:
George T Yu, Petaluma, CA (US);
Assignee:
National Controls, Inc., Santa Rosa, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01G / ; G01G / ; G01G / ;
U.S. Cl.
CPC ...
177187 ; 177211 ; 177255 ; 177D / ;
Abstract
Electronic weighing scale having a load bridge with torsion bars for transmitting a load from a platform to a load cell. The torsion bars flex torsionally to protect the load cell from overloading and shock loading. The platform rests loosely on the load bridge and is freely displaceable to protect the load cell from side loading or other impacts on the platform.