Assignee
WINSTON FREDERICK
US·3 granted patents·371 citations·filing 1991–1992
Top patents by PatentIndex Score
3 records- 0165US5163939ADisk flow and methods thereforWINSTON FREDERICK·Filed 1992·Granted Nov 17, 1992·140 cites·11 claims
- 0264US5135528AHockey stick chiselWINSTON FREDERICK·Filed 1991·Granted Aug 4, 1992·129 cites·10 claims
- 0359US5133719ADisk plow and methods thereforWINSTON FREDERICK·Filed 1991·Granted Jul 28, 1992·102 cites·13 claims
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