Inventor

OLLILA HARRY

FI3 patents

⚠️ This page may combine multiple inventors who share the name “OLLILA HARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AHLSTROEM OY

2 patents

US5281398AJan 25, 1994

Centrifugal separator

AHLSTROEM OY52 citations90

US5081938AJan 21, 1992

Method and apparatus for controlled bidirectional feeding of particulate matter

AHLSTROEM OY3 citations57

FOSTER WHEELER ENERGIA OY

1 patent

US5624469AApr 29, 1997

Method and apparatus for recovering heat from solid material separated from gasification or combustion processes

FOSTER WHEELER ENERGIA OY9 citations71