Bag folding machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 15, 1980
Grant Date -
N/A
app pub date -
Jun 28, 1978
filing date -
Jun 28, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a bag folding machine of the type which includes a rolling section for winding the bag into a roll, with the rolling section divided into two sub-sections spaced a predetermined distance apart to form an open area therebetween including means for withdrawing the bag from the rolling section the improvement comprising said bag withdrawal means being arranged to withdraw the bag through the open area in a predetermined discharge direction with each sub-section having an entrance opening with a substantially flat surface on opposite sides of the open area in a common plane transverse to the discharge direction.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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