Battery pack

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9899645
SERIAL NO

15677109

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A battery pack may include a drainage device provided at a bottom portion of the housing case. The drainage device may include a drain hole communicating between the inside and the outside of the housing case, so that water introduced into the housing case is discharged to the outside of the housing case. The drainage device may be disposed between two of the terminal members that are connected to electrodes of the battery cells.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MAKITA CORPORATION3-11-8 SUMIYOSHI-CHO ANJO-SHI AICHI 4468502 ?4468502

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Hidekazu Anjo, JP 98 670
Kondo, Eiji Anjo, JP 43 592
Ogino, Kazutoshi Anjo, JP 12 162
Ogura, Hironori Anjo, JP 34 596
Taga, Hideyuki Anjo, JP 48 414

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