Portable radio device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6643529
SERIAL NO

09556197

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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By providing pressing parts and a transmitting opening part to a cover for covering a key operation part and a transmitter of a housing by sliding, the key operation and the communication in carriage and in ten key operation are enabled, respectively. Moreover, the pressing parts can press different keys in carriage and in ten key operation. Locking nails are provided at the tip of a bowl-like shape, elongating form the end of the cover so that the locking nails are engaged with locking parts for locking with respect to the housing both in the carriage state and in the ten key operation state.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MATSUSHITA ELECTRIC INDUSTRIAL CO LTDJAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inoue, Yukinari Shizuoka, JP 8 126
Konishi, Kazuhiro Shizuoka, JP 21 269
Ohira, Akinori Kanagawa, JP 6 87
Yamamoto, Koichi Kanagawa, JP 238 3138

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