Document Type and Number:
Japanese Patent JPH0230723
Kind Code:
B2
Inventors:
TOMITA MASAHIRO
OGAWA KATSUMI
HIRANO SEIICHI
MORIMOTO HIROYUKI
OOCHI KENICHIRO
OGAWA KATSUMI
HIRANO SEIICHI
MORIMOTO HIROYUKI
OOCHI KENICHIRO
Application Number:
JP24096286A
Publication Date:
July 09, 1990
Filing Date:
October 09, 1986
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
B01D35/18; B01D29/25; B01D29/37; B01D35/22; F26B7/00