Bag sealing mechanism
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United States of America Patent
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Feb 19, 2002
Issued Date -
N/A
app pub date -
Sep 30, 1999
filing date -
Feb 17, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An integrated and compact bag filling machine comprising a material dispensing spout, a slip tube suspended in substantially vertical alignment with the spout, and a bag sealing apparatus comprising a pair of opposable forming bars and a pair of independently actuable and opposable sealing bars is herein disclosed. The bag filling machine is capable of bottom filling and sealing both paper and plastic bags having gusseted or flat sides with little or no modification.
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