Inventor · disambiguated record

David F. Bowles

Also filed as: BOWLES DAVID F

2 granted patents·22 citations·filing 1990–1991

57Inventor score

Technology areasE21B

Files withCLEAN EARTH TECH INC1 CLEAN EARTH TECHNOLOGY INC1

Top patents by PatentIndex Score

2 records

0137US5224837AApparatus for recovery of liquid hydrocarbonCLEAN EARTH TECHNOLOGY INC·Filed 1991·Granted Jul 6, 1993·20 cites·3 claims
0224USD332066SControl panel for a liquid waste recovery systemCLEAN EARTH TECH INC·Filed 1990·Granted Dec 29, 1992·2 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →