Jean-Jean-{grave over (J)}acques Aknin

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69100 Villeurbannc, FR

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Patents Grantslast 30 patents

Information Patent Grant
Appliance for orthodontic treatment
- Patent number 6,382,966
- Issue date May 7, 2002
- Jean-Jean-{grave over (J)}acques Aknin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE