Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0195225
Kind Code:
U
Application Number:
JP19075687U
Publication Date:
June 23, 1989
Filing Date:
December 17, 1987
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B01D41/04; (IPC1-7): B01D41/04
Domestic Patent References:
JPS5539265A1980-03-19
JPS5817655U1983-02-03
JP61071211B



 
Next Patent: COMBUSTION HEATER