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:
Dec. 02, 2008
Filed:
Nov. 28, 2006
Josef Fehrenbach, Haslach, DE;
Daniel Schultheiss, Hornberg, DE;
Christoph Mueller, Oppenau, DE;
Bernhard Corbe, Schutterwald, DE;
Josef Fehrenbach, Haslach, DE;
Daniel Schultheiss, Hornberg, DE;
Christoph Mueller, Oppenau, DE;
Bernhard Corbe, Schutterwald, DE;
Vega Grieshaber KG, Wolfach, DE;
Abstract
A level measuring instrument has a variable transmitting power for measuring a filling level in a tank. The level measuring instrument includes a generator unit selectively generating different transmitting powers. The generator unit is controlled so that the transmitting power is respectively adapted to the corresponding environmental conditions. For this purpose, the generator unit has for instance two different oscillators, which are driven selectively.