USD272341SExpiredUtility

Telephone answering unit

70
Assignee: TAD AVANTIPriority: Sep 25, 1981Filed: Sep 25, 1981Granted: Jan 24, 1984
Est. expirySep 25, 2001(expired)· nominal 20-yr term from priority
Inventors:Arthur T. Martinez
70
PatentIndex Score
11
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a telephone answering unit, substantially as shown.

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