Christel Wijers

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Schaffhausen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement comprising a catheter and connector piece, and valve fo...
- Patent number 7,892,209
- Issue date Feb 22, 2011
- Nycomed GmbH
- Ralf Harand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE