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:
May. 17, 2022
Filed:
Feb. 25, 2019
Heat Trace Limited, Frodsham, GB;
Neil Malone, Knutsford, GB;
Jason Daniel Harold O'Connor, Stockport, GB;
Peter Richard Howe, Warrington, GB;
Ian James Scott, Glossop, GB;
Heat Trace Limited, Frodsham, GB;
Abstract
An electrical heating cable with a first power supply conductor, a second power supply conductor, and a third power supply conductor. Each of the first, second and third power supply conductors extend along a length of the cable. The electrical heating cable also includes an electrically conductive heating element body, wherein the first, second and third power supply conductors are electrically coupled to each other via the electrically conductive heating element body. The second power supply conductor is provided with a layer of electrically insulating material which covers only a part of a surface of the second power supply conductor. The layer is provided between the surface of the second power supply conductor and the electrically conductive heating element body.