Easy open envelope
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United States of America Patent
Stats
-
Aug 26, 1986
Grant Date -
N/A
app pub date -
Apr 1, 1985
filing date -
Apr 1, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The envelope is especially designed to bulky contents such as bank statements with cancelled checks and the like. The back panel of the envelope is provided with a rupturable cut score line which is parallel to the bottom edge of the envelope and which is overlain by the closure flap of the envelope when the latter is closed. An initiating tab projects below the lower edge of the closure flap. The lower edge of the closure flap is parallel to the bottom edge of the envelope, and the closure flap is secured to the back panel of the envelope by a latex adhesive which is adherent without being moistened. Adhesive spots are provided on the inner surface of the envelope to releasably secure the contents in place in the envelope.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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