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:
Feb. 16, 2016
Filed:
May. 17, 2013
Applicant:
Neturen Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
NETUREN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04C 5/00 (2006.01); E04C 5/06 (2006.01); E04B 5/43 (2006.01); E04C 3/34 (2006.01);
U.S. Cl.
CPC ...
E04C 5/00 (2013.01); E04C 5/0645 (2013.01); E04B 5/43 (2013.01); E04C 3/34 (2013.01);
Abstract
A rebar structure includes a plurality of column longitudinal bars to be connected to a beam. The yield point or the 0.2% proof stress of at least a portion the column longitudinal bars is larger than the yield point or the 0.2% proof stress of a normal reinforcing bar defined by JIS G 3112.