Wayne A. Supak

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Washington, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for automated measurement of ammonia content in a gas mixture
- Patent number 5,801,296
- Issue date Sep 1, 1998
- Caterpillar Inc.
- Gary D. Keil
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for automated measurement of ammonia concentration in a g...
- Patent number 5,767,383
- Issue date Jun 16, 1998
- Caterpillar Inc.
- Gary D. Keil
- G01 - MEASURING TESTING
Information Patent Grant
Quench cooling effectiveness apparatus for continous monitoring
- Patent number 5,722,772
- Issue date Mar 3, 1998
- Gary D. Keil
- C21 - METALLURGY OF IRON
Information Patent Grant
Quench system cooling effectiveness meter and method of operating same
- Patent number 5,601,363
- Issue date Feb 11, 1997
- Caterpillar Inc.
- Gary D. Keil
- G01 - MEASURING TESTING
Information Patent Grant
Engine blowby measuring apparatus
- Patent number 5,365,773
- Issue date Nov 22, 1994
- Caterpillar Inc.
- Russell R. Graze
- G01 - MEASURING TESTING