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:
Jan. 05, 1993
Filed:
Aug. 18, 1988
Applicant:
Inventors:
Bruno Hilti, Basel, CH;
Carl W Mayer, Riehen, CH;
Jurgen Pfeiffer, Reinach, CH;
Manfred Hofmann, Marly, CH;
Max Hunziker, Dudingen, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
505-1 ; 505785 ; 252521 ; 252518 ; 428930 ;
Abstract
Compositions of a) thermosetting plastics or thermoplastics, and a mixture of such plastics, and b) a superconducting compound having a transition temperature T.sub.c of at least 20 K are suitable as moulding materials for the production of articles for magnetic screening of static magnetic fields and for transmitting of magnetic and electrical forces.