USD457457SExpiredUtility

Illuminated emergency signaling device

59
Assignee: PDK TECHNOLOGIESPriority: Jul 31, 2001Filed: Jul 31, 2001Granted: May 21, 2002
Est. expiryJul 31, 2021(expired)· nominal 20-yr term from priority
Inventors:Philip PoveyChristopher A. Westlake
G08B 5/38
59
PatentIndex Score
15
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a illuminated emergency signaling device, as shown and described.

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