USD295536SExpiredUtility

Blank for expansible envelope

82
Assignee: WESTVACO CORPPriority: Jul 30, 1985Filed: Jul 30, 1985Granted: May 3, 1988
Est. expiryJul 30, 2005(expired)· nominal 20-yr term from priority
Inventors:Hampton E. Forbes, Jr.
82
PatentIndex Score
20
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a blank for an expansible envelope, substantially as shown and described.

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