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:
Mar. 28, 2000
Filed:
Aug. 20, 1998
Applicant:
Inventors:
Hiroo Yamaya, Nagano-ken, JP;
Akira Yoda, Nagano-ken, JP;
Assignee:
MK Seiko Co., Ltd., Nagano-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23G / ;
U.S. Cl.
CPC ...
62340 ; 165 61 ; 62342 ;
Abstract
An ice-cream maker comprises: a material vessel into which ice cream materials are to be put; a stirring blade for stirring the materials received in said material vessel; a motor connecting to said stirring blade; a temperature sensor making contact with said material vessel; a cooking chamber into which said material vessel is attached so as to come into close contact with said cooking chamber; a freezing cycle for freezing said material vessel; and a heater for heating said material vessel.