USD294359SExpiredUtility

Aquarium pump

Assignee: TSAI SHIAN-FUNPriority: Oct 10, 1986Filed: Oct 10, 1986Granted: Feb 23, 1988
Est. expiryOct 10, 2006(expired)· nominal 20-yr term from priority
Inventors:Shian Tsai, Jr.
63
PatentIndex Score
12
Cited by
3
References
1
Claims

Claims

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

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