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:
Dec. 02, 1997
Filed:
Jul. 16, 1996
Applicant:
Inventors:
Dae Sung Han, Suwon, KR;
Chang Woo Lee, Suwon, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219685 ; 219702 ; 219404 ;
Abstract
A microwave oven includes a cooking chamber to which a high frequency can be supplied. An electric heater is disposed in the cooking chamber for cooking by radiant heat. The heater is vertically movable by a motorized power transfer mechanism between upper and lower positions for regulating the intensity of the radiant heat cooking.