USD414511SExpiredUtility
Front surface of a stampless envelope
Est. expiryJun 12, 2017(expired)· nominal 20-yr term from priority
Inventors:Salim G. Kara
38
PatentIndex Score
3
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a front surface of a stampless envelope, as shown and described.
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