Avis J. Smith

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Howard Beach, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi dental flask system
- Patent number 7,354,263
- Issue date Apr 8, 2008
- Avis J. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental retention pin for pick-up models and impression pouring
- Patent number 5,256,063
- Issue date Oct 26, 1993
- Avis J. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making a false tooth
- Patent number 5,028,235
- Issue date Jul 2, 1991
- Avis J. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Multi dental flask system
- Publication number 20070042073
- Publication date Feb 22, 2007
- Avis J. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE