Andrea Petrone

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Roma, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for preparing the hard structures of teeth for th...
- Patent number 6,641,396
- Issue date Nov 4, 2003
- Guido Pasquantonio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method and device for preparing the hard structures of teeth for th...
- Publication number 20030003422
- Publication date Jan 2, 2003
- Guido Pasquantonio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE