Bert Gustafsson

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Fagelmara, SE

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Patents Applicationslast 30 patents

Information Patent Application
MODULAR BIO BED AND VENTILATED SYSTEM FOR WASTE WATER TREATMENT
- Publication number 20210070641
- Publication date Mar 11, 2021
- DRAIN FIELDS PATENTS AB
- Bert GUSTAFSSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method and Plant for Purifying Raw Water
- Publication number 20130140243
- Publication date Jun 6, 2013
- Bert Gustafsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL