USD352574SExpiredUtility

Butterfly feeder

63
Individually held — no corporate assignee on recordPriority: Mar 5, 1993Filed: Mar 5, 1993Granted: Nov 15, 1994
Est. expiryMar 5, 2013(expired)· nominal 20-yr term from priority
Inventors:Arthur C. Brown
63
PatentIndex Score
11
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a butterfly feeder, as shown.

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