Envelopes – wrappers – and paperboard boxes – Envelope – Closures
Patent
1986-10-31
1987-09-01
Garbe, Stephen P.
Envelopes, wrappers, and paperboard boxes
Envelope
Closures
383 86, 206632, B65D 2706, B65D 2716
Patent
active
046903224
ABSTRACT:
A resealable envelope is provided which has a simple and inexpensive construction. This envelope includes two paper panels disposed in face-to-face relation with one panel having an extending portion to provide a sealing flap. A first plastic strip fixedly secured to the inner face of the flap, a second plastic strip fixedly secured to the outer surface of the panel which the flap engages to close the envelope, and a pressure sensitive contact adhesive applied by a removable tape to one of the plastic strips provide a seal for the envelope.
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