Brian J. Doerksen

Follow

Person

Sulphur, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Delayed coker unit furnace
- Patent number 6,187,147
- Issue date Feb 13, 2001
- Conoco Inc.
- Brian J. Doerksen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fabricated steel lifter for rotary kiln
- Patent number 5,975,752
- Issue date Nov 2, 1999
- Conoco Inc.
- Brian J. Doerksen
- F27 - FURNACES KILNS OVENS RETORTS