Herbert Hofstaetter

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Patents Grantslast 30 patents

Information Patent Grant
Permeable fracturing material
- Patent number 9,567,513
- Issue date Feb 14, 2017
- Montanuniversitaet Leoben
- Herbert Hofstaetter
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
PERMEABLE FRACTURING MATERIAL
- Publication number 20130206407
- Publication date Aug 15, 2013
- Montanuniversitaet Leoben
- Herbert Hofstaetter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...