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:
Jun. 18, 2002
Filed:
Mar. 18, 1997
Applicant:
Inventor:
Albrecht Stahl, Sulzbach/Murr, DE;
Assignee:
Soehnle-Waagen GmbH & Co., Murrhardt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G 7/06 ;
U.S. Cl.
CPC ...
G01G 7/06 ;
Abstract
Described is a weighing cell for an electronic balance with two side walls ( ) which move parallel to each other as a function of the weight and in which are located two metal plates forming a condensor whose capacitance varies with the weight. One plate is a circuit board ( ) which has a metal film ( ) on the side facing the other plate ( ) and which also carries the components ( ′) of the electric circuitry of the balance.