USD282927SExpiredUtility

Telephone instrument

79
Assignee: GTE BUSINESS COMMUNICATION SYSTEMS INCPriority: Sep 16, 1983Filed: Sep 16, 1983Granted: Mar 11, 1986
Est. expirySep 16, 2003(expired)· nominal 20-yr term from priority
Inventors:William R. StoryLarry G. HickeyDavid A. Sharbaugh
79
PatentIndex Score
17
Cited by
17
References
1
Claims

Claims

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

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