Document Type and Number:
Japanese Patent JPH0328412
Kind Code:
B2
Inventors:
ITO HIROSHI
NAKAGAWA TOSHIMI
NITSUTA ATSUHIKO
NAKAGAWA TOSHIMI
NITSUTA ATSUHIKO
Application Number:
JP19844181A
Publication Date:
April 19, 1991
Filing Date:
December 11, 1981
Export Citation:
Assignee:
MITSUI TOATSU CHEMICALS
International Classes:
C07C311/51; C07B43/06; C07C67/00; C07C231/00; C07C231/02; C07C231/08; C07C231/12; C07C233/09; C07C235/28; C07C239/00; C07C253/00; C07C255/29; C07C301/00; C07C303/38; C07D295/18
Next Patent: SHEET PILE REINFORCEMENT FOR CLOSING