USD267179SExpiredUtility

Call processor for a telephone system

Assignee: IWATSU ELECTRIC CO LTDPriority: Apr 20, 1979Filed: Sep 27, 1979Granted: Dec 7, 1982

Est. expiryApr 20, 1999(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a call processor for a telephone system, as shown and described.

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