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Izumi Products Co.
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cam crank mechanism and motor driven hydraulic tool
Patent number
5,195,354
Issue date
Mar 23, 1993
Japan Storage Battery Co., Ltd.
Tadashi Yasui
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS