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. 23, 2018
Filed:
Mar. 13, 2017
Applicant:
Rockwool International A/s, Hedehusene, DK;
Inventor:
Michael Corpolongo, Chicago, IL (US);
Assignee:
Rockwool International A/S, Hedehusene, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 9/14 (2006.01); E04B 9/16 (2006.01); E04B 9/06 (2006.01); F16B 7/04 (2006.01); F16B 2/10 (2006.01); F16B 7/18 (2006.01);
U.S. Cl.
CPC ...
E04B 9/067 (2013.01); F16B 2/10 (2013.01); F16B 7/0433 (2013.01); F16B 7/18 (2013.01); E04B 9/068 (2013.01); E04B 9/14 (2013.01); E04B 9/16 (2013.01);
Abstract
A high-strength grid member is provided that comprises two standard Tee-shaped grid members that are vertically aligned to form an I-beam configuration with the strengthening bulbs of each being spaced apart. A plurality of clips is secured to the spaced-apart bulbs by means of fasteners to secure the two grid members together.