Scan mechanism for a microfilm reader/printer
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United States of America Patent
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Jul 22, 1980
Grant Date -
N/A
app pub date -
May 4, 1979
filing date -
May 4, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A scan mechanism for a microfilm reader/printer couples the stationary image of a microfilm reader to a rotating drum of a printer and maintains a conjugate length of a slit image path fixed and also maintains the angle of the slit image path normal to the axis of the stationary image path across the entire format.
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