Film drawing device and a drawing plate for use in the film drawing device
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United States of America Patent
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Nov 21, 2000
Grant Date -
N/A
app pub date -
Oct 2, 1998
filing date -
Oct 3, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A drawing plate for a film end drawing device is provided which is inserted through a film entrance of a patrone into the patrone. The drawing plate is used in drawing one end portion of a film wound in the patrone from the film entrance. The drawing plate is provided, on its surface to be overlaid with the film, with a friction material having a large coefficient of friction such that the one end portion of the film in the patrone can be drawn out from the film entrance by means of frictional resistance of the friction material.
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