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, 1996
Filed:
Jun. 01, 1995
Applicant:
Inventor:
Tsung C Tsai, Hsing Hwa Li, Lu Kang Chen, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F / ; B01D / ; B03C / ;
U.S. Cl.
CPC ...
335304 ; 210222 ; 335306 ;
Abstract
A magnetic energy reinforcing device including a base having an axial through hole and a plurality of chambers symmetrically spaced around said through hole, a plurality of magnets respectively mounted in each chamber on the base, and a plurality of antimagnetic plates mounted on the base and respectively disposed adjacent to the magnets at an outer side to concentrate the magnetic energy of the magnets into the axial through hole.