Title:
【発明の名称】水処理方法
Document Type and Number:
Japanese Patent JP2660157
Kind Code:
B2
Inventors:
HASHINO TOSHIO
Application Number:
JP2446794A
Publication Date:
October 08, 1997
Filing Date:
February 22, 1994
Export Citation:
Assignee:
FUJITA CHIMAO
International Classes:
F28F19/01; B01J47/02; B01J47/12; C02F1/42; F28F25/04; (IPC1-7): C02F1/42; B01J47/02; B01J47/12; F28F19/01; F28F25/04
Domestic Patent References:
| JP299187A | ||||
| JP55137078U | ||||
| JP1170490U | ||||
| JP5721093U | ||||
| JP61187293U | ||||
| JP61155095U | ||||
| JP63159134U |
Attorney, Agent or Firm:
Hajime Tsukuni (2 outside)