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Alexander Berghaus
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Berlin, DE
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last 30 patents
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Patent Grant
Medical instrument for use in rhinoplasty
Patent number
6,383,207
Issue date
May 7, 2002
Karl Storz GmbH & Co. KG
Alexander Berghaus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Trachreal prosthesis
Patent number
5,258,027
Issue date
Nov 2, 1993
Willy Rusch AG
Alexander Berghaus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE