Eckerhard Frahm

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Vesteroy, NO

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of solid particulate vinyl aromatic pol...
- Patent number 9,976,006
- Issue date May 22, 2018
- Averis AS
- Rune Togersen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for the Preparation of Solid Particulate Vinyl Aromatic Pol...
- Publication number 20160326333
- Publication date Nov 10, 2016
- Averis AS
- Rune Togersen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...