Inventor

UPPSTU ERIK

FI4 patents

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

TAMPELLA OY AB

2 patents

US5007354AApr 16, 1991

Combustion air supply system for a recovery furnace

TAMPELLA OY AB24 citations88

US4891097AJan 2, 1990

Method for regulating, the feeding-in or combustion conditions of concentrated spent liquors

TAMPELLA OY AB18 citations68

POLYREC AB OY

2 patents

US5724895AMar 10, 1998

Device for distribution of oxygen-containing gas in a furnace

POLYREC AB OY21 citations86

US7069866B2Jul 4, 2006

System for controlling the flow pattern of a recovery boiler

POLYREC AB OY3 citations57