Title:
【発明の名称】溶接粉塵洗浄廃液の浄化再生方法
Document Type and Number:
Japanese Patent JP2717315
Kind Code:
B2
Inventors:
Mitsuo Nakajima
Youzo Ito
Masaji Ataka
Youzo Ito
Masaji Ataka
Application Number:
JP28258289A
Publication Date:
February 18, 1998
Filing Date:
October 30, 1989
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
Midori Anzen Kogyo Co., Ltd.
Midori Anzen Kogyo Co., Ltd.
International Classes:
B03C5/00; B03C1/00; (IPC1-7): B03C1/00; B03C5/00
Domestic Patent References:
| JP50116381A | ||||
| JP60125289A |
Attorney, Agent or Firm:
Nobuo Kaida (1 person outside)