Michael B. Simpson

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Elgin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Chemical mixing apparatus
- Patent number 7,281,840
- Issue date Oct 16, 2007
- Tres-Ark, Inc.
- Michael B. Simpson
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Chemical Mixing Apparatus, System And Method
- Publication number 20080172141
- Publication date Jul 17, 2008
- Michael B. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Chemical mixing apparatus, system and method
- Publication number 20060080041
- Publication date Apr 13, 2006
- Gary R. Anderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Chemical mixing apparatus, system and method
- Publication number 20060009875
- Publication date Jan 12, 2006
- Michael B. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL