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. 30, 2009
Filed:
Jul. 13, 2006
Applicant:
Yuichi Kaneko, Tokyo, JP;
Inventor:
Yuichi Kaneko, Tokyo, JP;
Assignee:
Yokogawa Electric Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electromagnetic flowmeter includes: a measurement pipe to which a magnetic pole core is fixed while having a gap between a tip end portion of the magnetic pole core and the measurement pipe; a lining member for covering an inner wall surface of the measurement pipe and the gap; and a locking portion for locking the lining member, the locking portion being provided in a vicinity of the gap.