Inventor · disambiguated record
Hans-Otto Henrich
Also filed as: HENRICH HANS · HENRICH HANS O · HENRICH HANS-OTTO
8 granted patents·75 citations·filing 1979–1994
86Inventor score
Files withVOITH GMBH J M8
Top patents by PatentIndex Score
8 records- 0176US5407268AKneader for the treatment of fibrous pulp suspensionsVOITH GMBH J M·Filed 1994·Granted Apr 18, 1995·25 cites·15 claims
- 0264US4726897AFlotation container or cellVOITH GMBH J M·Filed 1987·Granted Feb 23, 1988·19 cites·20 claims
- 0350US4710287AFibrous suspension pressurized sorterVOITH GMBH J M·Filed 1986·Granted Dec 1, 1987·7 cites·6 claims
- 0446US4351486AProcess and a grinding stone for preparing mechanical wood pulpVOITH GMBH J M·Filed 1979·Granted Sep 28, 1982·9 cites·25 claims
- 0543US4257563AApparatus and process for producing wood pulp in a pressurized wood grinderVOITH GMBH J M·Filed 1979·Granted Mar 24, 1981·4 cites·15 claims
- 0640US4456182APulp grinder with liquid retentionVOITH GMBH J M·Filed 1981·Granted Jun 26, 1984·5 cites·5 claims
- 0739US4840317AWood pulp grinderVOITH GMBH J M·Filed 1987·Granted Jun 20, 1989·4 cites·20 claims
- 0834US4401277AApparatus for producing mechanical wood pulpVOITH GMBH J M·Filed 1981·Granted Aug 30, 1983·2 cites·23 claims
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