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. 06, 1992
Filed:
Oct. 30, 1990
Applicant:
Inventors:
Ko Sugisawa, Nara, JP;
Masaru Shibuki, Nara, JP;
Imayoshi Imada, Nara, JP;
Tamotsu Kamoda, Osaka, JP;
Assignee:
House Food Industrial Company Limited, Higashiosaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B23K / ; H05B / ;
U.S. Cl.
CPC ...
428 341 ; 116216 ; 219 / ; 426 88 ; 428343 ; 428913 ;
Abstract
A temperature sensing element comprises a heat-shrinking film and a fixing means for fixing the heat-shrinking film to an article to be monitored such as a food vessel. The element indicates that the content of the food vessel being heated by a microwave oven reached a given temperature range.