Andrew H. Rawicz

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Burnaby BC, CA

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Patents Grantslast 30 patents

Information Patent Grant
Dental light curing and diagnosing device
- Patent number 6,325,623
- Issue date Dec 4, 2001
- Ivan Melnyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental translucency analyzer and method
- Patent number 6,276,933
- Issue date Aug 21, 2001
- Ivan Melnyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental color comparator scope
- Patent number 6,244,863
- Issue date Jun 12, 2001
- Andrew H. Rawicz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for color matching of slightly colored translu...
- Patent number 6,111,650
- Issue date Aug 29, 2000
- Andrew Rawicz
- G01 - MEASURING TESTING