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:
Aug. 14, 2001
Filed:
Mar. 22, 2000
Carl C. Roberts, Oconomowoc, WI (US);
Keith R. Mickelson, Maple Grove, MN (US);
Zero Zone, Inc., North Prairie, WI (US);
Abstract
A display freezer including a display case defining an interior space; an evaporator cover assembly located in the interior space and separating the interior space into a display portion and an evaporator portion, a fan plenum having therein an inlet communicating with the display portion of the interior space and an outlet spaced from the inlet and communicating between the evaporator portion and the display portion of the interior space; a fan operable to create a flow of air through the inlet and the outlet; a first baffle located adjacent the inlet and a second baffle and defining a serpentine path extending from the inlet for conducting the flow of air in the evaporator portion and an evaporator coil assembly located in the evaporator portion between the inlet and the outlet.