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. 09, 1991
Filed:
May. 16, 1989
Lodewijk J Boyen, Alleur, BE;
ITT Industries Belgium S.A., Brussels, BE;
Abstract
The food cooking utensil comprises a vessel (2) which is intended to contain the foods to be cooked in a liquid and is provided with a lid (31), at least one opening (23) for the admission of air into a space, at least one outlet opening (24) for the air introduced into the space, and means (25) for producing a current of air between said inlet opening or openings and said outlet opening or openings. The utensil according to the invention is characterized in that at least a part of said space (22) is bounded by two walls (32, 33) of the lid (31) which are spaced apart so that the air circulating in said space (22) through the action of said means (25) absorbs heat and lowers the temperature of the lid (31).