Bordan W. Krupay

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Edmonton, CA

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Patents Grantslast 30 patents

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Ammonium chloride deposit retardation in hydrocarbon streams by add...
- Patent number 5,269,908
- Issue date Dec 14, 1993
- Nalco Canada Inc.
- Bordan W. Krupay
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...