USD343703SExpiredUtility

Dual-chamber bird feeder

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Assignee: DURACO PROD INCPriority: Mar 16, 1992Filed: Mar 16, 1992Granted: Jan 25, 1994
Est. expiryMar 16, 2012(expired)· nominal 20-yr term from priority
Inventors:Jeffrey D. BranskyKenneth L. Sanderson
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PatentIndex Score
1
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9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for dual-chamber bird feeder, as shown and described.

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