USD1063112SActiveUtility
Door barrier
Est. expiryMay 24, 2043(~16.8 yrs left)· nominal 20-yr term from priority
Inventors:Yangfei Huang
62
PatentIndex Score
3
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a door barrier, as shown and described.Join the waitlist — get patent alerts
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