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. 05, 1994
Filed:
Nov. 24, 1992
Applicant:
Inventors:
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53465 ; 53211 ;
Abstract
A wrapping sheet is disposed on a roll so that marginal portions of the wrapping sheet extend beyond the respective side faces of the roll. A wrapping sheet winding apparatus for winding the wrapping sheet around the roll has a pair of chucks which are drivingly engaged with a core of the roll and rotate the roll to wind therearound the wrapping sheet. Each of the chucks is provided with suction holes formed on the outer peripheral surface thereof.