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:
Mar. 09, 1993
Filed:
Jun. 27, 1990
Applicant:
Inventors:
Anno Schoroth, Konigsweiler, DE;
Theo Koopmann, Brauweiler, DE;
Assignee:
Leybold AG, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73753 ; 324460 ; 324462 ;
Abstract
The invention relates to a measured value pickup for vacuum measurements, with the pickup including a sensor as well as electronic circuits for supplying the sensor with voltage, and a signal processing device. In order to be able to employ the measure value pickup independently of the location of the measured value processing system, it is proposed to configure it as a transmitter.