Document Type and Number:
Japanese Patent JPH0149587
Kind Code:
B2
Inventors:
MIZUTANI TAKESHI
MURAKAMI YUTAKA
TANAKA RYUTARO
KAJIWARA TOSHIRO
MURAKAMI YUTAKA
TANAKA RYUTARO
KAJIWARA TOSHIRO
Application Number:
JP8101082A
Publication Date:
October 25, 1989
Filing Date:
May 13, 1982
Export Citation:
Assignee:
NIPPON DENSO CO
International Classes:
F16L41/08; B23K1/18; B23K33/00
Next Patent: JPH0149588