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, 1996
Filed:
Dec. 29, 1993
Applicant:
Inventor:
Dennis L Keiser, Sanger, CA (US);
Assignee:
Keiser Corporation, Fresno, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73715 ; 73723 ;
Abstract
A sensor having a housing enclosing a passage adapted to be connected to a source of fluid in fluid receiving relation; a member mounted in the housing communicating with the passage in position to be moved upon the application of a fluid pressure differential thereacross; and a system for registering the movement of the member to detect the fluid pressure differential.