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. 03, 1990
Filed:
Apr. 19, 1989
Applicant:
Inventors:
Jitsuo Inagaki, Aichi, JP;
Sinji Sawata, Tokyo, JP;
Assignee:
Agency of Industrial Science and Technology, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24J / ;
U.S. Cl.
CPC ...
126424 ; 126440 ; 126451 ;
Abstract
This invention relates to a solar cooker assembly comprising a circular and convex Fresnel lens having its convex side facing either upward or downward, a protective frame unit rigidly fitted to the periphery of said Fresnel lens, a support unit for swingably supporting said Fresnel lens so that the elevation and the aximuth of the lens can be freely chosen without restriction and a cooking unit located at the focal point of said Fresnel lens.
Inagaki, Jitsuo. (1990). Solar cooker assembly (U.S. Patent No. 4913130). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4913130
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile