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:
Oct. 20, 2009
Filed:
Jul. 21, 2005
Yoshimichi Kawai, Tokyo, JP;
Kazunori Fujihashi, Tokyo, JP;
Shigeaki Tohnai, Tokyo, JP;
Hiroshi Tanaka, Futtsu, JP;
Yoshimichi Kawai, Tokyo, JP;
Kazunori Fujihashi, Tokyo, JP;
Shigeaki Tohnai, Tokyo, JP;
Hiroshi Tanaka, Futtsu, JP;
Nippon Steel Corporation, Tokyo, JP;
Abstract
A panel structure of a steel house built by constructing multi-story structural frameworks by forming wall panels by fastening face members to rectangular frames of light-gage channels of sheet steels, constructing walls of each story by disposing said wall panels along the four sides of a rectangle, and assembling said wall panels and a floor panel consisting of a wall plate mounted on floor joists, the panel structure characterized in that side ends of said floor panel are connected to the inner upper end of the wall panels of the lower story, and the end edges of the wall panels of the upper and lower stories on at least two opposite sides of said four sides are butt-joined.