Matti J. Lehtinen

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Kaarina, FI

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Patents Grantslast 30 patents

Information Patent Grant
Device for intrauterine use
- Patent number 5,626,148
- Issue date May 6, 1997
- Leiras Oy
- Matti Lehtinen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cassette system and apparatus for manufacturing an active agent lib...
- Patent number 4,920,727
- Issue date May 1, 1990
- Huhtamaki Oy
- Mikko V. Ristimaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE