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:
Feb. 28, 1978
Filed:
May. 19, 1975
Forrest L Austin, Brooklyn Center, MN (US);
The Cornelius Company, Minneapolis, MN (US);
Abstract
A food mold is disclosed which has a flexible sanitary liner and a rigid holder for the liner, the liner has a rim for securement to the holder and a cup shaped portion for forming food to a predetermined shape, the cup is flexibly and resiliently movable for discharge of food from the mold when the mold is turned upside down; the holder may include a finger actuatable valve for control of flow of air into a space between the liner and holder, for control of movement of the cup and release of the molded food product, and the liner may have a weight attached to the cup for automatically retracting the cup when the mold is turned from an inverted emptying to a normal upright filling position.