Frank D. Braun

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Cologne, DE

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Patents Grantslast 30 patents

Information Patent Grant
Articulator for holding dental models
- Patent number 4,522,591
- Issue date Jun 11, 1985
- IPCO Corporation
- Frank D. Braun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for the production of a dental working model for the prepara...
- Patent number 4,283,173
- Issue date Aug 11, 1981
- Jet-Ceramic Dental GmbH & Co. KG
- Laurence S. Browne
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE