USD822720SActiveUtility
Diaphragm pump
Est. expiryJun 1, 2037(~10.8 yrs left)· nominal 20-yr term from priority
65
PatentIndex Score
10
Cited by
40
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
An ornamental design for a diaphragm pump, as shown and described.Join the waitlist — get patent alerts
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