USD556144SExpiredUtility
Pan type ceiling box
Est. expiryMar 21, 2026(expired)· nominal 20-yr term from priority
Inventors:Cong Thanh Dinh
93
PatentIndex Score
56
Cited by
21
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for the pan type ceiling box, as shown and described.Join the waitlist — get patent alerts
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