Document Type and Number:
Japanese Patent JPH0427400
Kind Code:
Y2
More Like This:
Application Number:
JP15410685U
Publication Date:
July 01, 1992
Filing Date:
October 07, 1985
Export Citation:
International Classes:
A47C27/00; D03D1/00; D03D3/08; (IPC1-7): A47C27/00; D03D1/00; D03D3/08
Next Patent: VACUUM FILTRATION APPARATUS OF HORIZONTAL BELT TYPE