Inventor · disambiguated record
Roger L. Quaintance
Also filed as: QUAINTANCE ROGER L
3 granted patents·35 citations·filing 1982–1986
69Inventor score
Files withCYCLONAIRE CORP3
Top patents by PatentIndex Score
3 records- 0160US4669505ADiverter valveCYCLONAIRE CORP·Filed 1986·Granted Jun 2, 1987·22 cites·11 claims
- 0237US4552489AVehicular mobile high capacity pneumatic conveyorCYCLONAIRE CORP·Filed 1983·Granted Nov 12, 1985·8 cites·5 claims
- 0331US4432676AVehicular mobile high capacity pneumatic conveyorCYCLONAIRE CORP·Filed 1982·Granted Feb 21, 1984·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →