USD315962SExpiredUtility

Portable light projector for producing multicolored line patterns on a wall or the like in response to an audio input signal

Individually held — no corporate assignee on recordPriority: Mar 16, 1988Filed: Mar 16, 1988Granted: Apr 2, 1991

Est. expiryMar 16, 2008(expired)· nominal 20-yr term from priority

Inventors:Joshua F. Lavinsky Thomas M. Payne

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exact text as granted — not AI-modified

The ornamental design for a portable light projector for producing multicolored line patterns on a wall or the like in response to an audio input signal, as shown and described.

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