USD407173SExpiredUtility

Bird feeder with helical perch

Assignee: BIRDQUEST PRODUCTS INCPriority: Sep 25, 1997Filed: Sep 25, 1997Granted: Mar 23, 1999
Est. expirySep 25, 2017(expired)· nominal 20-yr term from priority
78
PatentIndex Score
22
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a bird feeder with helical perch, as shown.

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