Ralf Reck

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Mainz-Bretzenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Auditory ossicle prosthesis and process for its manufacture
- Patent number 4,617,024
- Issue date Oct 14, 1986
- Ernst Leitz Wetzlar GmbH
- Heinz Broemer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auditory canal wall prosthesis and process for producing same
- Patent number 4,608,051
- Issue date Aug 26, 1986
- Ernst Leitz Wetzlar GmbH
- Ralf Reck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auditory ossicle phosthesis
- Patent number 4,473,909
- Issue date Oct 2, 1984
- Ernst Leitz Wetzlar GmbH
- Ralf Reck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE