USD259638SExpiredUtility
Telephone subset
Assignee: INT STANDARD ELECTRIC CORPORATIONPriority: May 18, 1978Filed: May 18, 1978Granted: Jun 23, 1981
Est. expiryMay 18, 1998(expired)· nominal 20-yr term from priority
Inventors:Roberto Della Giovanna
68
PatentIndex Score
15
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a telephone subset, substantially as shown and described.
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