Title: Cassette for roll films, with a catch for preventing drawing in of the end of the film

Abstract: The invention relates to a cassette for roll film with a spool-less supply chamber for containing the film and a protective paper strip, a take-up chamber with a spool for taking-up the film and the paper strip, a bridge arranged between the two chambers to form a rear contact surface and a guide for the film and means to retain the end of the film in a desired position.

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Inventors: Kluczynski, Achim (Overath, DE, US)
Altmann, Erik (Muehlheim, DE, US)

Application Number: 005982
Filing Date: 1979-01-23
Publication_date: 1980-04-29
Assignee: AGFA-Gevaert, A.G. (Leverkusen, DE)
Primary Class(es): 242/348.2 242/348.4
Other Classes:
US Patent Ref:

3384318	May, 1968	Nerwin et al.	242/71.
3955771	May, 1976	Ishii et al.	242/71.

Other Refs: 2255749271145427115452715554410071

May, 1973	DE.
Mar, 1977	DE.
Mar, 1977	DE.
Oct, 1978	DE.
May, 1934	GB

Primary Examiner: Jillions, John M.
Assistant Examiner:
Attorney: Connolly and Hutz