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Gernod Fritzsch
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Tuttlingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
High frequency surgical instrument with a fluid infeed passage
Patent number
6,210,411
Issue date
Apr 3, 2001
Gebrueder Berchtold GmbH & Co.
Helge Hofmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High frequency surgical instrument
Patent number
5,971,994
Issue date
Oct 26, 1999
Gebrueder Berchtold GmbH
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Trocar for laparoscopic operations
Patent number
5,925,044
Issue date
Jul 20, 1999
Gebrueder Berchtold GmbH & Co.
Helge Hofmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical multifunctional instrument for performing endoscopic operat...
Patent number
5,766,169
Issue date
Jun 16, 1998
Delma- elektro- und medizinische Apparatebau Gesellschaft mbH
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electro-surgical radio-frequency instrument
Patent number
5,542,945
Issue date
Aug 6, 1996
Delma elektro-u. medizinische Apparatebau Gesellschaft mbH
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dismantalable medical instrument
Patent number
5,456,683
Issue date
Oct 10, 1995
Delma Elektro- und Medizinisch Apparatebau Gesellschaft mbH
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bipolar radio-frequency surgical instrument
Patent number
5,441,499
Issue date
Aug 15, 1995
Dekna elektro-u. medizinische Apparatebau Gesellschaft mbH
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Ultrasonic instrument
Publication number
20040147945
Publication date
Jul 29, 2004
Gernod Fritzsch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE