Title:
Insulation roller
Document Type and Number:
Japanese Patent JP6320321
Kind Code:
B2
Inventors:
Shunsaku Matsumoto
Yasuharu Nakama
Yasuyuki Matsuo
Yasuharu Nakama
Yasuyuki Matsuo
Application Number:
JP2015037868A
Publication Date:
May 09, 2018
Filing Date:
February 27, 2015
Export Citation:
Assignee:
Mitsubishi Hitachi Power Systems Co., Ltd.
International Classes:
C21D1/00; C21D9/56; F16C13/00
Domestic Patent References:
| JP59173682A | ||||
| JP4101908B2 | ||||
| JP2129315A | ||||
| JP6051260U | ||||
| JP60152614A |
Foreign References:
| WO2007037244A1 |
Attorney, Agent or Firm:
Yu Sanada