B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/01 (2006.01)
Patent
CA 2266879
A plastic bag including an end region having a closure comprised of at least two parallel rows of seals which include alternating sealed and unsealed portions, the lower row includes sealed portions having a length larger than the length of the unsealed portions of the lower row which defines a pathway for the removal of gas contained in the plastic bag such that any change in the direction of flow of the gas is always less than 90°.
Darmer Howard
Duncan Wayne
Eirschele Randall
International Paper Company
Moffat & Co.
Union Camp Corporation
LandOfFree
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