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Automatic copying camera
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A driving mechanism for feeding and cutting off sheet material
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Photographic developing apparatus
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Print stripping mechanism
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Photographic print treating apparatus
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Mounting for photographic lens boxes
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Print feeding and conveying apparatus
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Electric control circuit for a camera
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Photographic print treating apparatus
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Photographic copying machine
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Sheet cutting apparatus
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Photographic copying apparatus
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Photocopying apparatus
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Severing mechanism for photographic copying machines
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Feeding and severing mechanism for photographic copying machines
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Photographic method
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Feeding, severing, and controlling mechanism for photographic copying machines
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Optical projection apparatus
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Photographic apparatus
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Magazine construction for copying cameras
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