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:
Apr. 23, 1985
Filed:
Apr. 19, 1984
Applicant:
Inventor:
Gerald M Grusin, Chicago, IL (US);
Assignee:
Dart Industries Inc., Northbrook, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J / ; B65D / ; B65D / ;
U.S. Cl.
CPC ...
220369 ; 126389 ; 220212 ; 220367 ;
Abstract
A cooking dish including a cover having at least one opening that allows controlled venting and access into the interior of the dish. At least one opening is formed in the periphery of the cover, and the dish has at least one ledge facing the cover. The opening in the cover may be blocked or unblocked to various degrees depending on where it is positioned over the ledge of the dish.