Title:
【考案の名称】管材料支持装置
Document Type and Number:
Japanese Patent JPH0735603
Kind Code:
Y2
Inventors:
Tatsuo Imai
Application Number:
JP2229790U
Publication Date:
August 16, 1995
Filing Date:
March 06, 1990
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY INDUSTRIES (JP)
International Classes:
B21B19/04; B21B23/00; B21B25/02; (IPC1-7): B21B23/00; B21B19/04; B21B25/02
Domestic Patent References:
| JP3174929A | ||||
| JP6385302U | ||||
| JP63111204U |
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)