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Microfilm adaption unit for photocopier machines
Microfilm adaption unit for photocopier machines
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机译:影印机的缩微胶卷适配单元
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摘要
A microfilm or microfiche adaption unit for photocopier machines which fits to the photocopier machine over the transparent window platen thereof, and has a light source and lens and projection means to project an image through the window to produce a print in the photocopier machine. Direct viewing is also possible.
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