USD254067SExpiredUtility

Telephone instrument housing

89
Assignee: GTE AUTOMATIC ELECTRIC LABORATORIES INCORPORATEDPriority: Dec 23, 1977Filed: Dec 23, 1977Granted: Jan 29, 1980
Est. expiryDec 23, 1997(expired)· nominal 20-yr term from priority
Inventors:George M. Janda
89
PatentIndex Score
22
Cited by
4
References
1
Claims

Claims

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

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