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:
Dec. 24, 2019
Filed:
Jul. 02, 2018
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/02 (2006.01); H01B 7/295 (2006.01); H01B 3/10 (2006.01); H01B 7/08 (2006.01);
U.S. Cl.
CPC ...
H01B 7/295 (2013.01); H01B 3/10 (2013.01); H01B 7/0225 (2013.01); H01B 7/0241 (2013.01); H01B 7/0258 (2013.01); H01B 7/0861 (2013.01);
Abstract
A flame-retardant flat electrical cable has a magnesium oxide dielectric layer. A plurality of spaced apart substantially parallel electrical conductors generally lie in the same plane and extend along the length of the cable. A dielectric layer is disposed on the top and/or bottom sides of the cable and covers the conductors. The dielectric layer has at least 90% magnesium oxide by weight.