USD856481SActiveUtility
Pressure equalization valve for a cold room
Est. expiryApr 4, 2038(~11.7 yrs left)· nominal 20-yr term from priority
Inventors:Rémi Martin
23
PatentIndex Score
1
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a pressure equalization valve for a cold room, as shown and described.Join the waitlist — get patent alerts
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