USD317210SExpiredUtility

Ceiling panel unit

62
Assignee: USG INTERIORS INCPriority: Feb 8, 1988Filed: Feb 8, 1988Granted: May 28, 1991
Est. expiryFeb 8, 2008(expired)· nominal 20-yr term from priority
Inventors:Daniel RodriguezBruce P. Carey
62
PatentIndex Score
11
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ceiling panel unit, as shown and described.

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