Title:
【発明の名称】形鋼圧延ロール用スリーブとその製造方法
Document Type and Number:
Japanese Patent JP2546416
Kind Code:
B2
Inventors:
GOTO KUNIO
Application Number:
JP18251590A
Publication Date:
October 23, 1996
Filing Date:
July 09, 1990
Export Citation:
Assignee:
SUMITOMO METAL IND
International Classes:
B21B27/00; B22D13/02; C22C37/00; C22C37/08; (IPC1-7): C22C37/00; B21B27/00; B22D13/02; C22C37/08
Domestic Patent References:
| JPS57181358A | ||||
| JPS6029423A |
Attorney, Agent or Firm:
Terutaka Hogami (1 person outside)