USD350007SExpiredUtility

Mailbox signal flag

63
Assignee: FERGUSON GEORGEPriority: Nov 8, 1990Filed: Nov 8, 1990Granted: Aug 23, 1994
Est. expiryNov 8, 2010(expired)· nominal 20-yr term from priority
Inventors:George William Ferguson
63
PatentIndex Score
12
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mailbox signal flag, as shown and described.

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