USD284381SExpiredUtility

Ground pump

40
Individually held — no corporate assignee on recordPriority: Jan 23, 1984Filed: Jan 23, 1984Granted: Jun 24, 1986
Est. expiryJan 23, 2004(expired)· nominal 20-yr term from priority
Inventors:Clifford H. Stuart
40
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

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

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