Palletizing sheets with vacuum breaking perforations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Apr 18, 2002
app pub date -
Sep 21, 2001
filing date -
Sep 22, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A perforated palletizing sheet 10 and method for forming such palletizing sheets 10 for receiving, handling, storing and shipping unitized loads. The method includes placing at least one perforation 18 in a upper surface 14 of the palletizing sheet 10. The size, shape, number, and placement of perforations 18 acting to prevent formation of a vacuum between adjacent sheets such that when an attempt is made to transfer the top palletizing sheet 10 from a stack thereof, only the top sheet is transferred.
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Cited Art Landscape
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