Variable volume stackable container

Envelopes – wrappers – and paperboard boxes – Paperboard box – Variable volume

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Details

229132, 229 40, 229 87R, 229 23BT, 206586, 206515, B65D 522, B65D 568

Patent

active

047594950

ABSTRACT:
A variable volume package made from two identical or nearly identical package halves is provided. The package has integral corner posts for stack strength which are formed as the package halves are erected from blanks. The package can be used for a class of articles having two orthogonal dimensions substantially constant among articles in the class, with a third orthogonal dimension varying, by providing overlapping flaps having a length at least equal to one-half the maximum length of the third dimension and at most equal to the minimum length of the third dimension.

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Letter and facts relating to submissions of samples to potential vendors and customers.

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