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Jorge L. Grosso
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Miranda, VE
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last 30 patents
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Patent Grant
Treatment of viscous crude oils
Patent number
4,915,819
Issue date
Apr 10, 1990
The British Petroleum Compan plc
Maria L. Chirinos
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Treatment of viscous crude oils
Patent number
4,781,819
Issue date
Nov 1, 1988
The British Petroleum Company p.l.c.
Maria L. Chirinos
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...