Frank Massmann

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Wald, DE

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Patents Grantslast 30 patents

Information Patent Grant
Converter device and irradiation device having such a converter device
- Patent number 10,788,196
- Issue date Sep 29, 2020
- OSRAM BETEILIGUNGSVERWALTUNG GMBH
- Frank Massmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER DEVICE AND IRRADIATION DEVICE HAVING SUCH A CONVERTER DEVICE
- Publication number 20180306425
- Publication date Oct 25, 2018
- OSRAM GMBH
- Frank Massmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...