Inventor

WANG NING-HE

JP2 patents

Patents

2 patents

US5630968AMay 20, 1997

Water-injection foaming devolatilizing method

JAPAN STEEL WORKS LTD22 citations88

US6007749ADec 28, 1999

Water injection foaming devolatilizing method and apparatus

JAPAN STEEL WORKS LTD11 citations71