Electric construction machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9889750
SERIAL NO

14422196

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Abstract

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Provided is an electric construction machine adapted to prevent an electric current, after flowing in via a junction at which power transmission systems join together, from flowing into at least one connector to which an external power supply is not connected.

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Patent Owner(s)

Patent OwnerAddress
HITACHI CONSTRUCTION MACHINERY TIERRA CO LTDSHIGA 528-0061

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurikuma, Hajime Komaki, JP 14 155
Takishita, Tatsuo Koka, JP 15 131
Yunoue, Masayuki Koka, JP 19 135

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