USD1028177SActiveUtility
Control valve
Est. expiryJul 7, 2041(~15 yrs left)· nominal 20-yr term from priority
Inventors:Daniel James Perz
61
PatentIndex Score
3
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a control valve, as shown and described.Join the waitlist — get patent alerts
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