Envelopes – wrappers – and paperboard boxes – Envelope – Series
Patent
1989-04-05
1990-01-30
Marcus, Stephen
Envelopes, wrappers, and paperboard boxes
Envelope
Series
B65D 2710
Patent
active
048968226
ABSTRACT:
The form includes a pair of outer panels with an insert therebetween. Corresponding ends of the panels and inserts have registering marginal feed strips. The insert has an additional marginal feed strip extending outwardly of the panels at each of the opposite ends thereof. The insert is formed of heavier material than the panels. The transversely extending edges of the insert are set back from the transverse edges of the panels, the latter being adhesively secured one to the other. Problems in tenting are thus avoided.
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Marcus Stephen
Moore Business Forms Inc.
Stemann K. M.
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