USD557375SExpiredUtility

Aquarium filter

37
Assignee: EHEIM GMBH & CO KGPriority: Apr 15, 2006Filed: Sep 27, 2006Granted: Dec 11, 2007
Est. expiryApr 15, 2026(expired)· nominal 20-yr term from priority
Inventors:Ferdinand Mayer
37
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an aquarium filter, as shown and described.

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