Title:
合成蛍石回収方法及び回収装置
Document Type and Number:
Japanese Patent JP5255861
Kind Code:
B2
Inventors:
Akahori Shoji
Koichi Hayakawa
Sota Nakagawa
Koichi Hayakawa
Sota Nakagawa
Application Number:
JP2008041627A
Publication Date:
August 07, 2013
Filing Date:
February 22, 2008
Export Citation:
Assignee:
Watering Co., Ltd.
International Classes:
C01F11/22; B01D9/02; C02F1/58; C02F1/60; C02F1/72
Domestic Patent References:
| JP2005296888A | ||||
| JP51019364A | ||||
| JP52085061A | ||||
| JP5170435A | ||||
| JP5201726A | ||||
| JP11322304A | ||||
| JP2001096280A | ||||
| JP2003266076A | ||||
| JP2004299982A | ||||
| JP2005254159A | ||||
| JP2006212471A |
Foreign References:
| US4308244 |
Attorney, Agent or Firm:
Isamu Watanabe
Ryoji Kosugi
Tetsuya Hirosawa
Ryoji Kosugi
Tetsuya Hirosawa