Title:
【発明の名称】濾過制御方法
Document Type and Number:
Japanese Patent JP2665571
Kind Code:
B2
Inventors:
Kawasaki Naoko
Application Number:
JP13229791A
Publication Date:
October 22, 1997
Filing Date:
March 23, 1991
Export Citation:
Assignee:
Toyo drainer Co., Ltd.
International Classes:
A47K3/00; B01D35/027; B01D37/04; F24H9/00; (IPC1-7): B01D37/04; A47K3/00; B01D35/027; F24H9/00
Domestic Patent References:
| JP62160116A | ||||
| JP59129344A | ||||
| JP6014489U | ||||
| JP6235611U |
Attorney, Agent or Firm:
Yamamoto