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:
Sep. 07, 1993
Filed:
Dec. 10, 1991
Applicant:
Inventor:
Martin D Jahn, Chicago, IL (US);
Assignee:
Chicago Metallic Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E06B / ;
U.S. Cl.
CPC ...
52484 ; 52664 ; 52 28 ;
Abstract
An open-cell lay-in panel for use in a suspended ceiling is formed by at least two strip members which are interconnected together and have at least a portion of each strip member supported on flanges of the runners adjacent opposite corners of the square opening. The strip members may be arranged to form an open-cube arrangement and they may have bent portions to give a different configuration to the structure.
Quick Actions:
Jahn, Martin. (1993). Open cell lay-in panel (U.S. Patent No. 5241799). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5241799
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile