Document Type and Number:
Japanese Patent JPH0556206
Kind Code:
B2
Inventors:
TASHIRO SADAJI
NISHIMURA JUNICHI
SATO HARUNORI
MOCHIZUKI YOSHIMITSU
NISHIMURA JUNICHI
SATO HARUNORI
MOCHIZUKI YOSHIMITSU
Application Number:
JP7412487A
Publication Date:
August 19, 1993
Filing Date:
March 30, 1987
Export Citation:
Assignee:
KAWASHO CORP
KAWATETSU KIZAI KOGYO CO
KAWATETSU KIZAI KOGYO CO
International Classes:
B21D5/01; B21D7/06; B21D13/02; (IPC1-7): B21D5/01; B21D7/06; B21D13/02
Next Patent: JPH0556207