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. 05, 1995
Filed:
Feb. 08, 1994
Joseph A McWilliams, Droitwich, GB;
Ceramaspeed Limited, , GB;
Abstract
A radiant electric heater is manufactured by a method which involves providing a base of microporous thermal and electrical insulation material having a substantially continuous surface, and providing a heating element in the form of an elongate electrically conductive strip. The strip is urged edgewise into the continuous surface of the base of microporous thermal and electrical insulation material so as to embed and support the strip edgewise in the insulation material along substantially the entire length of the strip to a depth corresponding to at least part of the height of the strip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile