Title:
プレス鍛造用型
Document Type and Number:
Japanese Patent JP2658472
Kind Code:
B2
Inventors:
KIKUCHI HIROAKI
Application Number:
JP2391190A
Publication Date:
September 30, 1997
Filing Date:
February 02, 1990
Export Citation:
Assignee:
MITSUBISHI MATERIARU KK
International Classes:
B21J13/02; (IPC1-7): B21J13/02
Attorney, Agent or Firm:
志賀 正武 （外２名）