Title:
【発明の名称】パイプ鍛造装置
Document Type and Number:
Japanese Patent JP2521958
Kind Code:
B2
Inventors:
TAZOE NOBUHIRO
KATAYAMA YOSHINORI
YOKOYAMA TAKAHIRO
WATANABE KAZUO
KAWAKAMI TAKETOSHI
KATAYAMA YOSHINORI
YOKOYAMA TAKAHIRO
WATANABE KAZUO
KAWAKAMI TAKETOSHI
Application Number:
JP14496787A
Publication Date:
August 07, 1996
Filing Date:
June 10, 1987
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B21K21/00; B21J13/10; (IPC1-7): B21K21/00
Domestic Patent References:
| JP6068130A | ||||
| JP59133929A |
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)