Title:
【発明の名称】逆洗式フイルタ
Document Type and Number:
Japanese Patent JPH0693965
Kind Code:
B2
Inventors:
Toshikazu Fujishima
Application Number:
JP8630886A
Publication Date:
November 24, 1994
Filing Date:
April 15, 1986
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
B01D29/50; B01D24/46; B01D29/46; B01D29/62; B01D29/66; (IPC1-7): B01D24/46; B01D29/62
Domestic Patent References:
| JP61103508A |
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)
Next Patent: 圧力スイング吸着における連続精製の変動を微小にする装置