USD406279SExpiredUtility

Combination emergency lighting device and exit sign

Assignee: GEN SIGNAL CORPPriority: Jul 3, 1997Filed: Jul 3, 1997Granted: Mar 2, 1999
Est. expiryJul 3, 2017(expired)· nominal 20-yr term from priority
72
PatentIndex Score
18
Cited by
79
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a combination emergency lighting device and exit sign, as shown and described.

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