Hartmut Braetsch

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Biberach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Foot-actuated control arrangment particularly for dental arrangment
- Patent number 4,523,911
- Issue date Jun 18, 1985
- Kaltenbach & Voight GmbH & Co.
- Hartmut Braetsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental treatment apparatus
- Patent number 4,180,812
- Issue date Dec 25, 1979
- Kaltenbach & Voight GmbH & Co.
- Kurt Kaltenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE