Wilhelm E. S. Hjerten

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Upsala, SE

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Patents Grantslast 30 patents

Information Patent Grant
Agent for preventing or treating infections in human beings and ani...
- Patent number 4,645,757
- Issue date Feb 24, 1987
- Landstingens Inkopscentral Lic Ekonomisk Forening
- Wilhelm E. S. Hjerten
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bacteria adsorbing composition
- Patent number 4,617,326
- Issue date Oct 14, 1986
- Landstingens Inkopscentral Lic Ekonomisk Forening
- Sten G. Bjornberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE