Inventor · disambiguated record
Roger D. Driskill
Also filed as: DRISKILL ROGER D
3 granted patents·82 citations·filing 1977–1977
73Inventor score
Technology areasB29C
Files withGEN ELECTRIC3
Top patents by PatentIndex Score
3 records- 0183US4134714AMulti-stage continuous plastic extrusion apparatus, and extrusion screwGEN ELECTRIC·Filed 1977·Granted Jan 16, 1979·53 cites·7 claims
- 0255US4152076AExtruder and method for uniformly fluxing and blending thermoplastic materialsGEN ELECTRIC·Filed 1977·Granted May 1, 1979·17 cites·3 claims
- 0345US4174935AExtrusion apparatus for producing elongated core members covered with concentric coatingsGEN ELECTRIC·Filed 1977·Granted Nov 20, 1979·12 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →