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. 26, 2002
Filed:
Mar. 26, 1999
Applicant:
Inventors:
Robert J. De Boom, Longmont, CO (US);
Marc Allan Buttler, Estes Park, CO (US);
Julie Gniffke, Superior, CO (US);
Joe J. Longo, Boulder, CO (US);
Assignee:
Micro Motion, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 2/500 ;
U.S. Cl.
CPC ...
G01F 2/500 ;
Abstract
A flow meter calibration system uses a plurality of Coriolis effect mass flow meters formed in two arrays to calibrate a meter under test. The system adjusts flow rates to optimum levels for certainty of measurement and performs a statistical analysis permitting the system to be used even in the calibration of other Coriolis flowmeters.