USD263704SExpiredUtility

Portable wireless telephone set

Assignee: OKI ELECTRIC IND CO LTDPriority: Apr 12, 1979Filed: Sep 4, 1979Granted: Apr 6, 1982
Est. expiryApr 12, 1999(expired)· nominal 20-yr term from priority
88
PatentIndex Score
21
Cited by
2
References
1
Claims

Claims

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

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