Card – picture – or sign exhibiting – Changing exhibitor – Shiftable display item or item support
Patent
1988-09-30
1991-02-19
Brittain, James R.
Card, picture, or sign exhibiting
Changing exhibitor
Shiftable display item or item support
40511, G09F 1130
Patent
active
049931792
ABSTRACT:
The invention relates to a device for the cyclic rearrangement of a pile of rectangular or square sheets, especially a pile (182) of photographic prints, having a first (12) and a second (14) frame part which may be moved relative to one another and parallel to the main plane of the pile, and having means that, on movement of the frame parts backwards and forwards, remove an individual sheet from one end of the pile and add it to the other end of the pile again, these means comprising:
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Brittain James R.
Jackson Robert R.
Licinvest AG
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