Inventor · disambiguated record
Edric W. Vredenburg, Sr.
Also filed as: VREDENBURG EDRIC W SR · VREDENBURG SR EDRIC W
4 granted patents·59 citations·filing 1978–1983
77Inventor score
Top patents by PatentIndex Score
4 records- 0163US4550755AVacuum bag fillerVREDENBURG SR EDRIC W·Filed 1983·Granted Nov 5, 1985·21 cites·3 claims
- 0257US4236308ASelf-cleaning tree girdling deviceVREDENBURG SR EDRIC W·Filed 1979·Granted Dec 2, 1980·17 cites·2 claims
- 0343US4188718ATree girdling deviceVREDENBURG EDRIC W SR·Filed 1978·Granted Feb 19, 1980·11 cites·2 claims
- 0442US4398576APacker-filler machineVREDENBURG SR EDRIC W·Filed 1981·Granted Aug 16, 1983·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →