USD327886SExpiredUtility

Telephone unit

89
Assignee: Yan mao-yePriority: Apr 12, 1991Filed: Apr 12, 1991Granted: Jul 14, 1992
Est. expiryApr 12, 2011(expired)· nominal 20-yr term from priority
Inventors:Mao Yan
89
PatentIndex Score
35
Cited by
11
References
1
Claims

Claims

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

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