Document Type and Number:
Japanese Patent JPS6161858
Kind Code:
B2
Inventors:
KANEKYO HIROSHI
MYAZAKI KAZUO
FUJIMOTO MASARU
NOMURA SEIJI
MYAZAKI KAZUO
FUJIMOTO MASARU
NOMURA SEIJI
Application Number:
JP17718481A
Publication Date:
December 27, 1986
Filing Date:
November 06, 1981
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B01D11/04; B01J14/00; B01J19/00