USD254603SExpiredUtility

Combined light and siren speaker housing for emergency vehicle

Assignee: FED SIGNAL CORPPriority: Feb 27, 1978Filed: Feb 27, 1978Granted: Apr 1, 1980

Est. expiryFeb 27, 1998(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a combined light and siren speaker housing for emergency vehicle, as shown and described.

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