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. 24, 1987
Filed:
Oct. 07, 1986
Applicant:
Inventor:
Robert L Moore, Acton, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63H / ; A63H / ;
U.S. Cl.
CPC ...
446488 ; 446106 ;
Abstract
A three dimensional reinforced structural beam and a blank from which it is made is disclosed. It has a rectangular bottom (2), parallel wall portions (4) and (8), rectangular top portions (12) and (16), and two parallel rectangular rib portions (20) and (24). The beams may be provided with notches (32) and (34), and a tab 50 and slot 54 to facilitate assembly.
Moore, Robert. (1987). Structural beam and blank for forming it (U.S. Patent No. 4708691). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4708691
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile