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:
Oct. 19, 2004
Filed:
Sep. 27, 2002
Hiroaki Kawaguchi, Kamo, JP;
Osamu Hommura, Kamo, JP;
Yoshinori Watanabe, Kamo, JP;
Yoshio Kato, Kamo, JP;
Abstract
A spatula heating apparatus with excellent usability which overcomes drawbacks inherent to conventional gas burner type and electro-thermal type apparatuses. A spatula heating apparatus for heating spatulas for wax molding includes a heating coil for induction-heating of spatulas , a heating amount setting switch , and an inverter control circuit for supplying high frequency current to the heating coil to perform heating at a preset heating amount. When high frequency current is applied to the heating coil , the spatulas are heated at the preset heating amount through electromagnetic induction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile