USD428109SExpiredUtility

Aquarium filter

63
Assignee: EHEIM GMBH & CO KGPriority: Feb 25, 1999Filed: Jul 29, 1999Granted: Jul 11, 2000
Est. expiryFeb 25, 2019(expired)· nominal 20-yr term from priority
Inventors:Ferdinand Mayer
63
PatentIndex Score
12
Cited by
3
References
1
Claims

Claims

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

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