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. 13, 2010
Filed:
Jan. 30, 2001
Applicant:
Andreas Derr, Wutöschingen-Degernau, DE;
Inventor:
Andreas Derr, Wutöschingen-Degernau, DE;
Assignee:
Testo AG, Lenzkirch, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); G01K 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described is a measuring device, in particular for measuring the pH value in foodstuffs. The measuring device comprises an extended first electrode for plunging into a material to be measured and a sheath which at least partially surrounds the first electrode. The first electrode is pivotably mounted in order to prevent breakage as a result of transversal loads exerted perpendicularly to the axial direction of the electrode.