Skip-scorer, skip perforator for use with printing press systems
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United States of America Patent
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-
Jul 28, 1992
Grant Date -
N/A
app pub date -
Jan 7, 1991
filing date -
Jan 7, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An attachment for use with existing cylinders in printing press equipment. The existing cylinder is machined to have an an annular groove around the center portion thereof. The attachment is mounted in the groove such that a scorer/perforator blade extends beyond the surface of the cylinder.
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