Inventor · disambiguated record
Charles Flechtner
Also filed as: FLECHTNER CHARLES
3 granted patents·138 citations·filing 1980–1985
75Inventor score
Files withMICHELIN & CIE3
Top patents by PatentIndex Score
3 records- 0193US4298046AWinter tireMICHELIN & CIE·Filed 1980·Granted Nov 3, 1981·74 cites·7 claims
- 0279US4598747ATire tread relief elements having undulated or broken line incisionsMICHELIN & CIE·Filed 1985·Granted Jul 8, 1986·53 cites·10 claims
- 0349US4303115AProcess and mold for shaping tire tread with blades to prevent undulations in crown reinforcement and productMICHELIN & CIE·Filed 1980·Granted Dec 1, 1981·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →