Donald C. Wilson

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La Mesa, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for solar distillation
- Patent number 4,159,228
- Issue date Jun 26, 1979
- Avant, Ltd.
- Rudolph H. Bellande
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE