Frederick W. Rakowsky

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for reducing oxides nitrogen in the exhaust gas from intern...
- Patent number 4,104,360
- Issue date Aug 1, 1978
- Standard Oil Company
- Garbis H. Meguerian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyst for reducing oxides of nitrogen in the exhaust gas from in...
- Patent number 4,021,372
- Issue date May 3, 1977
- Standard Oil Company (Indiana)
- Garbis H. Meguerian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process for treating exhaust gas from internal combustion engine ov...
- Patent number 4,012,485
- Issue date Mar 15, 1977
- Standard Oil Company
- Garbis H. Meguerian
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for treating exhaust gas from internal combustion engine
- Patent number 4,006,103
- Issue date Feb 1, 1977
- Standard Oil Company (Indiana)
- Garbis H. Meguerian
- C01 - INORGANIC CHEMISTRY