Film cassette and a photographing device using the same
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United States of America Patent
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-
Feb 19, 1985
Issued Date -
N/A
app pub date -
Jan 6, 1983
filing date -
May 2, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A film cassette provided with a RAM semiconductor memory for storing data relative to a film contained in the film cassette. The data stored in the RAM is updated at every photographing shot, and the updated data is displayed on a display device.
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Cited Art Landscape
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