Timothy Michael Lewis

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Spokane, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making supersaturated oxygenated liquid
- Patent number 6,250,609
- Issue date Jun 26, 2001
- Praxair Technology, Inc.
- Alan Tat Yan Cheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for agglomerating fine snow particles
- Patent number 6,151,913
- Issue date Nov 28, 2000
- Praxair Technology, Inc.
- Timothy Michael Lewis
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...