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. 12, 2013
Filed:
Jun. 04, 2008
Applicants:
Joseph J. Kelly, Spring City, PA (US);
William J. Platt, Aston, PA (US);
Inventors:
Joseph J. Kelly, Spring City, PA (US);
William J. Platt, Aston, PA (US);
Assignee:
Worthington Armstrong Venture, Malvern, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The space above a suspended ceiling grid that extends along a corridor is kept open and free of hang wires by creating a truss at each end of a beam in the grid. The truss includes the beam itself, an opposing wall along one side of the space, and a gusset stay that extends from the wall to the beam.