Inventor

SIPILA HEIKKI J

FI2 patents

Patents

2 patents

US4180735ADec 25, 1979

Method and device for measuring the particle size in a slurry or a flow of material

OUTOKUMPU OY8 citations67

US5107527AApr 21, 1992

Method and apparatus for analyzing sludgy materials

OUTOKUMPU OY16 citations64