Inventor · disambiguated record
Gerhard Steppat
Also filed as: STEPPAT GERHARD
3 granted patents·20 citations·filing 1985–1989
64Inventor score
Files withDUERKOPPWERKE3
Top patents by PatentIndex Score
3 records- 0167US4646668AUniversal sewing footDUERKOPPWERKE·Filed 1986·Granted Mar 3, 1987·10 cites·23 claims
- 0251US4607583ACutting device in a sewing machine for cutting at least one thread chain or a sewn-on tapeDUERKOPPWERKE·Filed 1985·Granted Aug 26, 1986·10 cites·12 claims
- 0325US4998490ABobbin housing assembly in a sewing machine having at least one hookDUERKOPPWERKE·Filed 1989·Granted Mar 12, 1991·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →