Document Type and Number:
Japanese Patent JPS61163009
Kind Code:
U
Application Number:
JP4790085U
Publication Date:
October 09, 1986
Filing Date:
March 29, 1985
Export Citation:
International Classes:
F02M37/22; B01D17/00; B01D17/025; B01D17/032; B01D17/04; B01D17/12; B01D27/10; B01D35/02; (IPC1-7): B01D17/032; F02M37/22
Domestic Patent References:
| JPS647241U | 1989-01-17 |