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:
Sep. 22, 1998
Filed:
Apr. 02, 1996
Applicant:
Inventors:
Russell Peter Gore, Abingdon, GB;
Francis John Davies, Kidlington, GB;
Assignee:
Oxford Magnet Technology Limited, Eynsham, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V / ; H01F / ;
U.S. Cl.
CPC ...
335216 ; 324319 ; 335299 ;
Abstract
A superconducting annular electro-magnet for MRI purposes includes an annular winding within which a generally cylindrical space is provided. The winding adjacent each end of the space is formed with a chamfer to provide flaring at each end of the space.