Louis Irwin

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Winter Haven, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual injection of two polymeric filtration aids for gypsum removal...
- Patent number 7,396,474
- Issue date Jul 8, 2008
- Arr-Maz Products, LP
- Louis Irwin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DUAL INJECTION OF TWO POLYMERIC FILTRATION AIDS FOR GYPSUM REMOVAL...
- Publication number 20080210638
- Publication date Sep 4, 2008
- ARR-MAZ PRODUCTS, LP
- Louis IRWIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dual injection of two polymeric filtration aids for gypsum removal...
- Publication number 20070102368
- Publication date May 10, 2007
- ARR-MAZ Products, L.P.
- Louis Irwin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL