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:
Jun. 15, 1976
Filed:
Mar. 22, 1973
Applicant:
Inventor:
Nels Nelsson, Des Plaines, IL (US);
Assignee:
United States Gypsum Company, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52281 ; 52714 ;
Abstract
A corner construction is provided which utilizes a support having an elongated metallic flange, a back-up clip resiliently engaging the flange, and a pair of panels. One panel has a surface thereof engaging a first portion of the clip and is secured to the flange. The second panel has a surface thereof engaging a second portion of the clip and is secured thereto. An edge of the second panel is in abutting engagement with the first portion of the clip. The clip is concealed by the first and second panels which are arranged in angular relation.