Hydrophilic porous membrane, method of manufacturing the same and liquid filter using the same
A Standard patent application filed on 01 May 1989 credited to Koyama, Noriyuki
;
Ohnishi, Makoto
;
Nemoto, Yasushi
;
Yokomati, Shinsuke
Details
Application number :
33893
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Hydrophilic porous membrane, method of manufacturing the same and liquid filter using the same