Assignee
KARNOFSKY GEORGE B
2 granted patents·34 citations·filing 1978–1979
Technology mixC10G2
Top patents by PatentIndex Score
2 records- 0176US4167470AProcess and apparatus for solvent extraction of oil from oil-containing diatomite oreKARNOFSKY GEORGE B·Filed 1978·Granted Sep 11, 1979·24 cites·17 claims
- 0252US4239617AProcess and apparatus for solvent extraction of oil from oil-containing diatomite oreKARNOFSKY GEORGE B·Filed 1979·Granted Dec 16, 1980·10 cites·3 claims
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