Method and apparatus for closing bottom end flaps of a carton
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 7, 1992
Issued Date -
N/A
app pub date -
Apr 25, 1991
filing date -
Aug 25, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus is disclosed for closing the bottom end flaps of a reusable rectangular carton whereby the carton is disposed in an expanded position with the bottom end flaps biased outward with respect to the carton sidewalls. A sequence controller is programmed to release the bias and fold each bottom end flap in a predetermined sequence. A closure is effected by disposing at least two end flaps in locking relationship to each other.
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