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. 08, 2005
Filed:
Dec. 25, 2001
Applicants:
Shoji Futamura, Atsugi, JP;
Chikara Murata, Yokohama, JP;
Inventors:
Shoji Futamura, Atsugi, JP;
Chikara Murata, Yokohama, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B031/00 ;
U.S. Cl.
CPC ...
Abstract
In a method for manufacturing laminates comprising a plurality of continuously formed component members having different cross-sectional shapes, a long-sized workpiece is indexed in the longitudinal direction, the component members having outside contours corresponding to each of the cross-sectional shapes of the laminate are formed with non-separating indentation, with at least part of the outside contours left unseparated from the workpiece, and the component members are sequentially punched out and laminated into one piece in the final stage of indexing of the workpiece.