Edwin Craig Jowett

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Rockwood, CA

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Patents Grantslast 30 patents

Information Patent Grant
Sewage treatment system
- Patent number 10,273,175
- Issue date Apr 30, 2019
- Waterloo Biofilter Systems Inc.
- Edwin Craig Jowett
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
SEWAGE TREATMENT SYSTEM
- Publication number 20180297876
- Publication date Oct 18, 2018
- Waterloo Biofilter Systems Inc.
- Edwin Craig Jowett
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
REMOVAL OF PHOSPHORUS FROM SEWAGE BY ELECTRODE METAL ADDITION
- Publication number 20170225975
- Publication date Aug 10, 2017
- Waterloo Biofilter Systems Inc.
- Edwin Craig Jowett
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE