Assignee
NIEMI ANTTI JOHANNES
FI·3 granted patents·111 citations·filing 1976–1992
Top patents by PatentIndex Score
3 records- 0188US5011573AMethod and apparatus for control of dry-line on the wire of a fourdrinier paper machineNIEMI ANTTI JOHANNES·Filed 1987·Granted Apr 30, 1991·60 cites·8 claims
- 0280US4053743AMethod for controlling the ph and other concentration variablesNIEMI ANTTI JOHANNES·Filed 1976·Granted Oct 11, 1977·31 cites·12 claims
- 0353US5472571AMethod and apparatus for control of the dry line or for control based on the dry line in a Fourdrinier paper machineNIEMI ANTTI JOHANNES·Filed 1992·Granted Dec 5, 1995·20 cites·11 claims
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