USD339322SExpiredUtility

Battery pack for a portable radio telephone

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Assignee: OKI ELECTRIC IND CO LTDPriority: Sep 10, 1990Filed: Jan 7, 1991Granted: Sep 14, 1993
Est. expirySep 10, 2010(expired)· nominal 20-yr term from priority
Inventors:Naoko SekiKatsuhito Watanabe
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PatentIndex Score
21
Cited by
6
References
1
Claims

Claims

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

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