Inventor

NIEMINEN ERKKA

FI4 patents

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

METSO PAPER INC

2 patents

US6589424B1Jul 8, 2003

Method of making screen cylinder and screen cylinder

METSO PAPER INC14 citations78

US7429310B2Sep 30, 2008

Method, arrangement and equipment for tensioning and guiding a fabric in a paper or board machine

METSO PAPER INC2 citations54

NIEMINEN ERKKA

2 patents

US8167133B2May 1, 2012

Flotation cell

NIEMINEN ERKKA2 citations51

US8177071B2May 15, 2012

Injector for flotation cell

NIEMINEN ERKKA0 citations31