USD1062794SActiveUtility
Five-chamber variable speed diaphragm pump
Est. expiryAug 1, 2042(~16 yrs left)· nominal 20-yr term from priority
Inventors:Xi Zhen Lin
75
PatentIndex Score
5
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a five-chamber variable speed diaphragm pump, as shown and described.Join the waitlist — get patent alerts
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