Title:
【考案の名称】排水浄化装置
Document Type and Number:
Japanese Patent JPH0639833
Kind Code:
Y2
Inventors:
Shinji Takagi
Application Number:
JP7781488U
Publication Date:
October 19, 1994
Filing Date:
June 14, 1988
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
C02F3/12; C02F1/20; D06F43/08; (IPC1-7): C02F1/20; C02F3/12; D06F43/08
Domestic Patent References:
| JP562887A | ||||
| JP6322887U |
Attorney, Agent or Firm:
Takao Karaki