Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4949069
Kind Code:
B1
More Like This:
JPS5722000TREATING METHOD FOR ORGANIC SLUDGE
JP2001079563UTILIZATION OF ORGANIC COAGULATING/FLOCCULATING AGENT INDUCED FROM PLANT, FOR REMOVING COLLOIDAL MATTER FROM WATER
JP4712665Pure water production method and pure water production equipment
Application Number:
JP9548969A
Publication Date:
December 25, 1974
Filing Date:
November 29, 1969
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B01D21/01; B01J20/14; C02F1/28; C02F1/52; (IPC1-7): C02C5/02



 
Previous Patent: JPS4949068

Next Patent: JPS4949070