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:
Oct. 21, 1980
Filed:
Feb. 27, 1979
Franz-Heinz Dunkel, Leverkusen, DE;
Ralf L Klinkhammer, Cologne, DE;
Heinz Nebel, Leverkusen, DE;
Siegfried Spanner, Langenfeld, DE;
Gerd Seibel, Leverkusen, DE;
AGFA-Gevaert, A.G., Leverkusen, DE;
Abstract
A method and an apparatus of cutting a strip of film and a protective paper tape to length, winding them and inserting them into a cassette. The strip of film is wound together with the protective paper tape which is offset in the longitudinal direction and cut to length in distribution wheels and after being fed via a guide duct to a spindle is wound and inserted into a cassette housing which is open on one side. The end of the protective paper tape is welded on a spool held by means of vacuum into the cassette housing before closure of the cassette housing with the cover.