Assignee
ZITTEL DAVID R
US·6 granted patents·173 citations·filing 1992–2011
Top patents by PatentIndex Score
6 records- 0195US8739691B2Rotary screw blancherZITTEL DAVID R·Filed 2011·Granted Jun 3, 2014·7 cites·20 claims
- 0290US5146841AOpen-throat blancherZITTEL DAVID R·Filed 1992·Granted Sep 15, 1992·71 cites·9 claims
- 0381US8087349B2Rotary screw blancherZITTEL DAVID R·Filed 2010·Granted Jan 3, 2012·3 cites·28 claims
- 0479US6047811AMethod and vibratory conveyorZITTEL DAVID R·Filed 1997·Granted Apr 11, 2000·35 cites·49 claims
- 0577US9629389B2Cooling mechanism for use with a food processing systemZITTEL DAVID R·Filed 2009·Granted Apr 25, 2017·7 cites·27 claims
- 0672US5780088AElectric motor driven abrasive roller peeler and cleaning machineZITTEL DAVID R·Filed 1997·Granted Jul 14, 1998·50 cites·73 claims
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