Electronic power supply device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9893329
SERIAL NO

14747106

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Abstract

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An electronic power supply device supplies electric power from a plurality of battery cells to an electronic power equipment and has an inner case for housing the plurality of battery cells and an outer case for housing the inner case. The electronic power supply device is designed to protect the plurality of battery cells from water damage and from an impact in the event that the electronic power supply device is accidentally dropped.

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Patent Owner(s)

  • MAKITA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakakibara, Kazuyuki Okazaki, JP 60 4494

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