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. 24, 1995
Filed:
Apr. 28, 1994
Applicant:
Inventor:
Jim M Venetucci, Forest Park, IL (US);
Assignee:
Liquid Carbonic Corporation, Oak Brook, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62374 ; 62 63 ;
Abstract
A freezer includes a conveyor belt within an enclosure. The conveyor belt is formed in an endless loop with top and bottom runs. Coolant is sprayed underneath the top run, and overspray is accumulated in a coolant bath through which the lower run passes to provide additional cooling.