Document Type and Number:
Japanese Patent JPS6214437
Kind Code:
B2
Inventors:
OOKUBO JUNZO
FUJIWARA KENJI
MASUDA KOICHI
SHINODA TAKANAO
FUJISHIGE HIDENAO
FUJIWARA KENJI
MASUDA KOICHI
SHINODA TAKANAO
FUJISHIGE HIDENAO
Application Number:
JP10106879A
Publication Date:
April 02, 1987
Filing Date:
August 07, 1979
Export Citation:
Assignee:
HITACHI SHIPBUILDING ENG CO
International Classes:
B63B25/00; B63B29/16; B63J4/00