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Inventor
OBOSHI FUMIO
JP
2 patents
Patents
2 patents
US4714622A
Dec 22, 1987
Blast material for mechanical plating and continuous mechanical plating using the same
DOWA IRON POWDER CO LTD
30 citations
89
US4655832A
Apr 7, 1987
Blast material for mechanical plating and continuous mechanical plating using the same
DOWA IRON POWDER CO LTD
15 citations
78