Title:
配管内ブラスト装置
Document Type and Number:
Japanese Patent JP4457408
Kind Code:
B2
Inventors:
Tokuo Shimizu
Tetsunori Yano
Takeshi Owada
Tetsunori Yano
Takeshi Owada
Application Number:
JP2005225783A
Publication Date:
April 28, 2010
Filing Date:
August 03, 2005
Export Citation:
Assignee:
Hitachi Plant Technology Co., Ltd.
International Classes:
B24C3/16; B24C3/06
Domestic Patent References:
| JP61008275A | ||||
| JP4176555A | ||||
| JP6221409Y2 | ||||
| JP63022272A | ||||
| JP2004183208A | ||||
| JP2004106100A | ||||
| JP9109029A | ||||
| JP63127872A |
Attorney, Agent or Firm:
Kenzo Matsuura