Harald Haan

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Schaffhausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Optical instrument, in particular an endoscope, having an interchan...
- Patent number 7,435,218
- Issue date Oct 14, 2008
- Storz Endoskop GmbH
- Beat Krattiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope for inspection of an observation cavity
- Patent number 6,639,664
- Issue date Oct 28, 2003
- Storz Endoskop GmbH
- Harald Haan
- G02 - OPTICS
Information Patent Grant
Exchangeable tool assembly for an endoscopic treatment device and s...
- Patent number 6,626,824
- Issue date Sep 30, 2003
- Storz Endoskop GmbH
- Thomas Ruegg
- B24 - GRINDING POLISHING
Information Patent Grant
Lighting system for illumination of an observation space
- Patent number 6,540,389
- Issue date Apr 1, 2003
- Storz Endoskop GmbH
- Pavel Novak
- G02 - OPTICS
Information Patent Grant
Endoscope
- Patent number 6,500,115
- Issue date Dec 31, 2002
- Storz Endoskop GmbH
- Beat Krattiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure container for applying pressure to a flexible bag received...
- Patent number 6,096,007
- Issue date Aug 1, 2000
- Storz Endoskop GmbH
- Harald Haan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Optical instrument, in particular an endoscope, having an interchan...
- Publication number 20040143162
- Publication date Jul 22, 2004
- Beat Krattiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Endoscope for inspection of an observation cavity
- Publication number 20030002036
- Publication date Jan 2, 2003
- Harald Haan
- G02 - OPTICS
Information Patent Application
Exchangeable tool assembly for an endoscopic treatment device and s...
- Publication number 20020013570
- Publication date Jan 31, 2002
- Thomas Ruegg
- B24 - GRINDING POLISHING
Information Patent Application
Endoscope
- Publication number 20010018553
- Publication date Aug 30, 2001
- Beat Krattiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE