Assignee
FUQUA DALE
2 granted patents·73 citations·filing 1978–1979
Technology mixE21B2
Top patents by PatentIndex Score
2 records- 0180US4174752ASecondary recovery method and system for oil wells using solar energyFUQUA DALE·Filed 1978·Granted Nov 20, 1979·50 cites·8 claims
- 0260US4249605ASecondary recovery method and system using solar energy and concentric tank separatorFUQUA DALE·Filed 1979·Granted Feb 10, 1981·23 cites·9 claims
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