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:
Apr. 03, 2007
Filed:
Sep. 08, 2003
Applicants:
Yoichiro Yamanaka, Fukuyama, JP;
Hiroki Iwasa, Fukuyama, JP;
Shinsuke Watanabe, Fukuyama, JP;
Inventors:
Assignee:
JFE Steel Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A film-laminated metal sheet for container comprises resin films each containing polyester as a main component in two surfaces. A polarity force component γsof an surface free energy of a surface where the resin film to be positioned on an inner surface side of the container after formation of the container is to be in contact with a content is 4×10N/m or less.