MCWONG ENVIRONMENTAL TECHNOLOGY

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SACRAMENTO, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Modules for use in and operation of a membrane biofilm reactor with...
- Patent number 9,902,634
- Issue date Feb 27, 2018
- McWong Environmental Technology
- David D. Friese
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus, systems, and methods for water treatment
- Patent number 9,227,852
- Issue date Jan 5, 2016
- McWong Environmental Technology
- B. Keel Robinson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE