USD289770SExpiredUtility

Audio visual display system

19
Assignee: CIUFO SR PHILLIP CPriority: Oct 15, 1984Filed: Oct 15, 1984Granted: May 12, 1987
Est. expiryOct 15, 2004(expired)· nominal 20-yr term from priority
Inventors:Phillip C. Ciufo, Sr.
19
PatentIndex Score
2
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audio visual display system, as shown.

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