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. 08, 1991
Filed:
Sep. 21, 1990
Applicant:
Inventor:
Kokichi Furuhama, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62260 ; 165 45 ;
Abstract
A cold storage system installed in a reservoir on the ground whose atmospheric temperature becomes 0.degree. C. or less in winter season comprises at least one heat exchanger having one end located in the water stored in the reservoir and the other end located in the atmosphere and for performing one-direction heat transfer in such a manner as to absorb heat from the water of the reservoir and emit it into the atmosphere, and a hold member for holding the heat exchanger in the reservoir.
Furuhama, Kokichi. (1991). Cold storage system (U.S. Patent No. 5054297). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5054297
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile