Inventor · disambiguated record
Eugene W. Lewis
Also filed as: LEWIS EUGENE W
5 granted patents·149 citations·filing 1974–1979
83Inventor score
Top patents by PatentIndex Score
5 records- 0186US4266933ARotary dental polishing apparatusWARDEN FULLER·Filed 1979·Granted May 12, 1981·78 cites·18 claims
- 0273US4259071ADental polishing cup for use with a rotary dental hand pieceWARDEN FULLER·Filed 1979·Granted Mar 31, 1981·37 cites·7 claims
- 0355US3965578ACombined amalgam carrier and dental handpieceGRACE DEV CO·Filed 1974·Granted Jun 29, 1976·11 cites·14 claims
- 0447US3951387ACartridge for storing and mixing at least two independent ingredientsGRACE DEV CO·Filed 1975·Granted Apr 20, 1976·13 cites·9 claims
- 0544US4138816ACombined amalgam carrier and dental handpieceGRACE DEV CO·Filed 1976·Granted Feb 13, 1979·10 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →