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. 13, 1976
Filed:
Jun. 28, 1974
Applicant:
Inventors:
Klaus Amann, Giengen, DT;
Wolfgang Dienemann, Giengen, DT;
Assignee:
Bosch-Siemens Hausgerate GmbH, Munich, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D / ; F25D / ;
U.S. Cl.
CPC ...
62275 ; 62 80 ; 62 97 ; 62419 ; 165 48 ; 165 64 ; 165108 ;
Abstract
A cooling arrangement, particularly for a no-frost refrigerator, including a heat-insulated housing, containing air; heating means located in said heat-insulating housing for heating a portion of said air; cooling means located in said heat-insulating housing for cooling a portion of said air; and air guiding means for mixing at least a portion of the heated air with a portion of the cooled air.
Amann, Klaus. (1976). Cooling arrangement for a no-frost refrigerator (U.S. Patent No. 3968660). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3968660
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile