Hadl Husain

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Brampton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Pulsed backwash for immersed membranes
- Patent number 6,547,968
- Issue date Apr 15, 2003
- Zenon Environmental Inc.
- Hamid Rabie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE