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:
Jul. 05, 1988
Filed:
Apr. 24, 1986
Applicant:
Inventors:
Assignee:
Imanishi Kinzoku Kogyo Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 / ; 126197 ; 200 6162 ; 200 / ;
Abstract
In an electronic range, an opening/closing operation of a range door thereof is manually conducted while switching operation of a power-supply circuit is conducted through a push-button type starting switch to make it possible that a control unit for the power-supply circuit is not energized when the range door is open, so that a control switch of the electronic range is completely prevented from being misused.
Quick Actions:
Nishikawa, Hideo. (1988). Control unit for power-supply circuit in electronic range (U.S. Patent No. 4755647). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4755647
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile