USD258660SExpiredUtility

Walk-in multiple screen rear projection display unit

Individually held — no corporate assignee on recordPriority: May 10, 1978Filed: May 10, 1978Granted: Mar 24, 1981

Est. expiryMay 10, 1998(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a walk-in multiple screen rear projection display unit, substantially as shown and described.

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