Johann Oberndorfer

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Puchheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing basic products from ash, in particular paper ash
- Patent number 9,956,561
- Issue date May 1, 2018
- UPM-Kymmene Corporation
- Heiko Hilbert
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING BASIC PRODUCTS FROM ASH, IN PARTICULAR PAPER ASH
- Publication number 20150274978
- Publication date Oct 1, 2015
- UPM-Kymmene Corporation
- Heiko Hilbert
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
METHOD FOR PRODUCING BASIC PRODUCTS FOR USE AS E.G. ALKALIZING AGEN...
- Publication number 20150259767
- Publication date Sep 17, 2015
- UPM-Kymmene Corporation
- Heiko Hilbert
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...