Title:
FILTERING METHOD AND DEVICE
Document Type and Number:
Japanese Patent JPS53140671
Kind Code:
A
Abstract:
PURPOSE: To provide a filtering means which has long life and is easy to handle.
Inventors:
ADACHI TETSUROU
TAKAHASHI SANKICHI
YAMADA AKIRA
IZUMI KENKICHI
KODAMA MINORI
TAKAHASHI SANKICHI
YAMADA AKIRA
IZUMI KENKICHI
KODAMA MINORI
Application Number:
JP5571077A
Publication Date:
December 07, 1978
Filing Date:
May 14, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
A01K63/04; B01D35/02; B01D35/027; (IPC1-7): A01K64/00; B01D35/02