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Kazuhiro Fukushima
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Hiroshima, JP
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last 30 patents
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Patent Grant
Liquid storage tank float valve device
Patent number
4,750,515
Issue date
Jun 14, 1988
H. Ikeuchi & Co., Ltd.
Kazuhiro Fukushima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...