NOTCHING UNIT, FOLDER AND PRINTING PRESS
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United States of America Patent
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N/A
Issued Date -
Dec 4, 2008
app pub date -
Feb 27, 2008
filing date -
Jun 1, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A notching unit includes a notching blade and a notching blade holder. The notching blade holder is moved between a notch forming position where the notching blade forms intermittent notches in a folded signature and a groove waiting position where the notching blade does not form the intermittent notches in the folded signature.
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