Inventor
MOROI HAYATO
JP3 patents
Patents
3 patentsUS4392267AJul 12, 1983
Apparatus for continuously pickling the outer surfaces of tubular materials
KOBE STEEL LTD8 citations71
US4392506AJul 12, 1983
Apparatus for conveying tubular materials in pickling facilities of the same
KOBE STEEL LTD17 citations71
US4397328AAug 9, 1983
Cleaning apparatus of tubular materials for use in pickling facilities for the same
KOBE STEEL LTD6 citations58