USD351896SExpiredUtility

Hand operated pump

74
Assignee: SUNDHEIM GREGORY SPriority: Jun 9, 1993Filed: Jun 9, 1993Granted: Oct 25, 1994
Est. expiryJun 9, 2013(expired)· nominal 20-yr term from priority
Inventors:Gregory S. SundheimJohn M. Sundheim
74
PatentIndex Score
18
Cited by
6
References
1
Claims

Claims

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

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