USD589590SExpiredUtility

Rotating aerator for aquariums and ponds

31
Assignee: HYDOR SRLPriority: Dec 13, 2004Filed: Jun 13, 2005Granted: Mar 31, 2009
Est. expiryDec 13, 2024(expired)· nominal 20-yr term from priority
Inventors:Valerio Bresolin
31
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a rotating aerator for aquariums and ponds, as shown and described.

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