Hans I. Wallsten

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Villa Pre-Boise, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for transluminal implantation or extraction
- Patent number 4,990,151
- Issue date Feb 5, 1991
- Medinvent S.A.
- Hans I. Wallsten
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE