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:
Sep. 07, 1982
Filed:
Jun. 30, 1980
Applicant:
Inventors:
Clement J Luebke, Beloit, WI (US);
Lowell W Daniels, Rockford, IL (US);
Assignee:
Alco Standard Corporation, Valley Forge, PA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24D / ;
U.S. Cl.
CPC ...
126369 ; 126378 ; 220316 ; 220347 ; 219431 ; 219440 ; 1376371 ;
Abstract
A food product is cooked under pressure and within a bath of hot cooking oil in a vessel when the vessel is sealed closed by a cover. The pressure in the vessel is controlled by an exhaust valve which must be located in an open position before the cover may be closed and sealed. As long as the exhaust valve is closed, it is not possible to open a drain valve and drain the oil from the vessel.