USD474174SExpiredUtility

Ceiling speaker with strobe

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Assignee: EDWARDS SYSTEMS TECHNOLOGY INCPriority: Apr 8, 2002Filed: Apr 8, 2002Granted: May 6, 2003
Est. expiryApr 8, 2022(expired)· nominal 20-yr term from priority
Inventors:Robert W. RightHilario Costa
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PatentIndex Score
4
Cited by
2
References
1
Claims

Claims

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

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