USD489365SExpiredUtility

Sub-display and function keys unit for a portable wireless telephone

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Assignee: NEC CORPPriority: Sep 26, 2002Filed: Mar 25, 2003Granted: May 4, 2004
Est. expirySep 26, 2022(expired)· nominal 20-yr term from priority
Inventors:Masaki ShimamuraYoshiki MiyazawaHiromu KitamuraMasakatsu Takizawa
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PatentIndex Score
8
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sub-display and function keys unit for a portable wireless telephone, as shown and described.

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