Title:
【発明の名称】スーパカレンダの弾性ロール交換時期診断方法
Document Type and Number:
Japanese Patent JP2797437
Kind Code:
B2
Inventors:
Kai Mutsumi
Application Number:
JP13948489A
Publication Date:
September 17, 1998
Filing Date:
June 01, 1989
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
D21G1/00; (IPC1-7): D21G1/00
Domestic Patent References:
| JP5317362A | ||||
| JP62250295A | ||||
| JP4621515B1 |
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)