Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box

Full Title

Photographic printing apparatus > Exposure apparatus for contact printing > Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box

Child Classifications

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• G03B 27/06 for automatic repeated copying of the same original
• G03B 27/08 for automatic copying of several originals one after the other, e.g. for copying cinematograph film