Inventor · disambiguated record
Harry H. Sefried, Ii
Also filed as: SEFRIED HARRY H II · SEFRIED II HARRY H
3 granted patents·87 citations·filing 1977–1980
74Inventor score
Files withSTURM RUGER & CO3
Top patents by PatentIndex Score
3 records- 0181US4206560ALong stroke ejector for a revolverSTURM RUGER & CO·Filed 1978·Granted Jun 10, 1980·38 cites·6 claims
- 0280US4067131AFiring mechanism for a revolverSTURM RUGER & CO·Filed 1977·Granted Jan 10, 1978·31 cites·12 claims
- 0359US4307530ACylinder latch mechanism for revolversSTURM RUGER & CO·Filed 1980·Granted Dec 29, 1981·18 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →