Inventor · disambiguated record
David Thomas Chrisp
Also filed as: CHRISP DAVID · CHRISP DAVID THOMAS
3 granted patents·13 citations·filing 1982–2022
61Inventor score
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3 records- 0168US12378961B2Screw pump with a tapered suction-side section and a pressure-side section with a decreasing clearanceLEYBOLD GMBH·Filed 2022·Granted Aug 5, 2025·0 cites·21 claims
- 0231US5350098ASevering a workpiece by scoring and breaking thereofOAKLEY IND INC·Filed 1992·Granted Sep 27, 1994·10 cites·35 claims
- 0325US4380875AWheel alignment apparatus and methodERICKSON LOWELL H·Filed 1982·Granted Apr 26, 1983·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →