Inventor · disambiguated record
Willi Wetzel
Also filed as: WETZEL WILLI
6 granted patents·74 citations·filing 1988–2004
83Inventor score
Top patents by PatentIndex Score
6 records- 0174US7147363B1Device for thermal treatment of flour for hygenic purposesBUEHLER AG GEB·Filed 2000·Granted Dec 12, 2006·8 cites·12 claims
- 0271US4979887APellet millBUEHLER AG GEB·Filed 1988·Granted Dec 25, 1990·21 cites·62 claims
- 0360US5714187AScrew extruder and process for controlling the quality of feedstuff productsBUEHLER AG GEB·Filed 1994·Granted Feb 3, 1998·25 cites·10 claims
- 0453US5251545AMethod for slip regulation of a pellet mill and apparatus for carrying out the processBUEHLER AG·Filed 1992·Granted Oct 12, 1993·11 cites·18 claims
- 0552US7150892B2Method of thermally treating flour for hygienic purposesBUEHLER AG GEB·Filed 2004·Granted Dec 19, 2006·1 cites·4 claims
- 0644US5152215AApparatus for slip regulation of a pellet millBUEHLER AG·Filed 1991·Granted Oct 6, 1992·8 cites·24 claims
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