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:
Feb. 05, 1980
Filed:
Feb. 26, 1979
Applicant:
Inventor:
Jerome F Parmer, San Diego, CA (US);
Assignee:
General Dynamics Corporation, San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
174 / ; 1741 / ;
Abstract
An electrical lead for cryogenic devices wherein a perforated conductive ribbon is folded in serpentine folds and fitted within an insulated vent. Boil-off gas is passed through the perforations in a heat exchange relationship with said conductive ribbon.