Karl Hugo Popp

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Frankenthal, DT

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Patents Grantslast 30 patents

Information Patent Grant
Treatment of waste water produced in the manufacture of expandable...
- Patent number 4,011,161
- Issue date Mar 8, 1977
- Badische Anilin- & Soda-Fabrik Aktiengesellschaft
- Karl Hugo Popp
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE