Christoph Winkler

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Feistritz, AT

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Patents Grantslast 30 patents

Information Patent Grant
Pumping system for an oral composition
- Patent number 8,287,203
- Issue date Oct 16, 2012
- Koninklijke Philips Electronics N.V.
- Paul Gruber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE