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. 02, 1996
Filed:
Oct. 11, 1994
Applicant:
Inventors:
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264284 ;
Abstract
A plurality of embossing rollers different in circumferential arrangement pitch of uneven portions formed thereon for embossing are provided, and the embossing rollers are urged against an outer circumferential surface of a plastic web so that a plurality of stripes of embossed surface portions are formed on each of the opposite side edges of the plastic web, the embossed surface portions being different from each other in the arrangement pitch of uneven portions.