USD307018SExpiredUtility

Aquarium pump chamber

56
Assignee: JET PUMPEN HT GMBHPriority: Dec 18, 1986Filed: Jun 18, 1987Granted: Apr 3, 1990
Est. expiryDec 18, 2006(expired)· nominal 20-yr term from priority
Inventors:Heinz Turbanisch
56
PatentIndex Score
9
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an aquarium pump chamber, as shown.

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