Assignee
VOITH SULZER PAPIERMACHINEN GM
DE·3 granted patents·69 citations·filing 1995–1997
Top patents by PatentIndex Score
3 records- 0171US5645689AMultilayer headboxVOITH SULZER PAPIERMACHINEN GM·Filed 1995·Granted Jul 8, 1997·53 cites·23 claims
- 0247US6053979AApparatus for direct or indirect application of a liquid or pasty coating medium onto a traveling material web, notably of paper or cardboardVOITH SULZER PAPIERMACHINEN GM·Filed 1997·Granted Apr 25, 2000·10 cites·2 claims
- 0344US5683551AApparatus and method for sectional pulp introduction to a papermaking machine headboxVOITH SULZER PAPIERMACHINEN GM·Filed 1995·Granted Nov 4, 1997·6 cites·7 claims
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