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:
Nov. 20, 2001
Filed:
Mar. 03, 1998
Richard J. Richardson, Simi Valley, CA (US);
Charles E. Crown, San Fernando, CA (US);
New Anthony, Inc., San Fernando, CA (US);
Abstract
A refrigerator door for a refrigerated display case includes a glass unit having first and second spaced apart glass panels where the first panel has a forward facing surface and the second panel has a rearward facing surface. A spacer element extends between the first and second glass panels. A door rail element includes an external perimeter wall extending from a point adjacent the edge of the first glass panel to a point adjacent the second glass panel. The door rail element also includes a portion which extends within the space between the first and second spaced apart glass panels and a portion which extends externally of the spaced apart glass panels to the perimeter wall. The door rail element further includes a rear wall portion extending inwardly toward the center of the door from the perimeter wall and over a portion of the rearward facing surface of the second glass panel. In one aspect, one or more of the door rail elements may be formed from a composite, for example, resin and glass fibers. A method of assembling the door is also disclosed, which may include assembling the glass unit and applying a sealant between the first and second glass panels.