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:
Dec. 09, 1997
Filed:
Aug. 09, 1996
Applicant:
Inventors:
Peter A Wacht, Ontario, NY (US);
James F Schmitt, Fairport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
242348 ; 242536 ; 2426023 ;
Abstract
A method of retracting a filmstrip wound on a filmstrip reel. The filmstrip has a rear end which is attached to a spool of a film cartridge. The filmstrip reel comprising a pair of side walls, each side wall having a spiral track for retaining an edge of the filmstrip. The filmstrip is rewound into the film cartridge by applying a removing force on the rear end of the filmstrip in a direction for rewinding the filmstrip into the films cartridge. At the same time, one of the side walls is oscillated with respect to the other side wall about its central axis.