USD725230SActiveUtility
Manual pump
Est. expiryJun 17, 2033(~6.9 yrs left)· nominal 20-yr term from priority
Inventors:Chun-Sheng Chen
49
PatentIndex Score
6
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a manual pump, as shown and described.Join the waitlist — get patent alerts
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