USD298831SExpiredUtility

Telephone instrument base

64
Assignee: BRITISH TELECOMMPriority: Jul 15, 1986Filed: Jan 12, 1987Granted: Dec 6, 1988
Est. expiryJul 15, 2006(expired)· nominal 20-yr term from priority
Inventors:Steven W. HughesPaul Laurence Brennan
64
PatentIndex Score
11
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for telephone instrument base, as shown and described.

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