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:
Apr. 18, 2000
Filed:
Mar. 11, 1999
Peter Ravenscroft Wilkins, Droitwich, GB;
Ceramaspeed Limited, , GB;
Abstract
A radiant electric heater includes a base (2) of thermal and electrical insulation material and at least one electrical heating element (4) supported on a surface (3) of the base. A rod-like temperature-responsive device (10) extends across the heater from a periphery and is spaced from the electrical heating element (4). The rod-like temperature-responsive device (10) extends only partly across the heater and the surface (3) of the base (2) has a substantially continuous concave profile, at least where the at least one heating element (4) is supported, for accommodating an end region (12) of the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile