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. 31, 1989
Filed:
May. 31, 1988
Applicant:
Inventor:
Kozaburo Negishi, Isesaki, JP;
Assignee:
Sanden Corporation, Gunma, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62179 ; 62186 ; 62329 ;
Abstract
A refrigerator with a plurality of storage chambers is disclosed. The interior of the refrigerator is divided into at least two chambers by an adjustable shelf. An air passageway is formed by a gap between the refrigerator cabinet and an inner separation member. Air is circulated past an evaporator through the air passageway and into each storage chamber. Air collected from each storage chamber passes over the evaporator after flowing through a connecting hole in the rear of the inner separation member.
Negishi, Kozaburo. (1989). Refrigerator with variable volume independently cooled storage chambers (U.S. Patent No. 4876860). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4876860
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