B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
229/15.5
B65D 5/56 (2006.01) B65D 5/02 (2006.01) B65D 5/54 (2006.01) B65D 5/68 (2006.01)
Patent
CA 1262342
Abstract of the Disclosure A resealable paperboard package has all surfaces thereof coated with a moisture resistant, non-slippable, heat sealable material and is provided with outwardly biased side panel extensions located about the upper periphery of the base which intimately contact the side panels of the top to form a seal between the base and the top even when the top is replaced on the base after the package has been opened. A flexible sheet is heat sealed to the upper periphery of the base.
507172
Johnson Harold D.
Macrae & Co.
Manville Corporation
Manville Sales Corporation
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