USD401577SExpiredUtility

Portable radiotelephone

91
Assignee: OKI ELECTRIC IND CO LTDPriority: Jul 23, 1997Filed: Nov 26, 1997Granted: Nov 24, 1998
Est. expiryJul 23, 2017(expired)· nominal 20-yr term from priority
Inventors:Katsuhiro Yamaguchi
91
PatentIndex Score
42
Cited by
57
References
1
Claims

Claims

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

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