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.

Date of Patent:
Nov. 11, 2014

Filed:

Nov. 19, 2010
Applicant:

Mark Roberts, Orange, AU;

Inventor:

Mark Roberts, Orange, AU;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47B 96/04 (2006.01); F25D 23/02 (2006.01);
U.S. Cl.
CPC ...
F25D 23/02 (2013.01); Y10S 49/01 (2013.01);
Abstract

An insulated door (includes a door frame made of four side members () connected by four corner connectors (). The frame members are profiled 'L' shaped extrusions having outer panel locating ribs (), and inner panel retaining slots (). The corner connector has a base () with a projecting post (). A first pair of connector tabs () project from adjacent sides of the base to cooperate with first connection slots () of adjacent side members and a second pair of connector tabs () project from the post to cooperate with connection slots () of the adjacent side members. The outer panel is located on the opposite side of the frame by location ribs (). The legs () of the extrusion define a space D between the inner and outer door panels, and this space is filled with foam insulation.


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