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:
Jan. 25, 1977
Filed:
Mar. 10, 1976
Applicant:
Inventor:
Henry R Greenley, Fort Lauderdale, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
2915 / ; 29-61 ; 29432 ; 113 / ; 1131 / ; 1131 / ;
Abstract
A method of making a chord and web structural member is disclosed wherein the web is formed from sheet material by suitable cutting, slotting, folding and expanding such that each strut of the web is either a U or Zee section member and the base surface of the strut is generally perpendicular to the longitudinal axis plane of the structural member. In a preferred embodiment the chords can be either timbers or metal and the web is formed of sheet steel.
Greenley, Henry. (1977). Method of making a structural member (U.S. Patent No. 4004334). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4004334
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile