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Alfred Hahn
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Erlangen, DE
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last 30 patents
Information
Patent Grant
Patient support apparatus for medical examinations
Patent number
5,361,436
Issue date
Nov 8, 1994
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray examination installation having two image pick-up units
Patent number
4,918,716
Issue date
Apr 17, 1990
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for non-contacting disintegration of concretions
Patent number
4,877,017
Issue date
Oct 31, 1989
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray examination installation for optional transillumination or ex...
Patent number
4,872,192
Issue date
Oct 3, 1989
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray apparatus with spring weight compensation
Patent number
4,715,057
Issue date
Dec 22, 1987
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray diagnostics installation including a tilting table
Patent number
4,697,802
Issue date
Oct 6, 1987
Siemens Aktiengesellschaft
Rudolf Brendl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for contactless fragmentation of concrements in vivo
Patent number
4,655,220
Issue date
Apr 7, 1987
Siekens Aktiengesellschaft
Alfred Hahn
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Primary-beam collimator for stereo radiographic x-ray diagnostic ap...
Patent number
4,641,335
Issue date
Feb 3, 1987
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray examination table
Patent number
4,613,121
Issue date
Sep 23, 1986
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient support table
Patent number
4,582,310
Issue date
Apr 15, 1986
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray diagnostic device having a tiltable table
Patent number
4,579,323
Issue date
Apr 1, 1986
Siemens Aktiengesellschaft
Rudolf Brendl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiographic installation for an x-ray examination apparatus
Patent number
4,542,521
Issue date
Sep 17, 1985
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cassette holder for an x-ray examination apparatus
Patent number
4,455,672
Issue date
Jun 19, 1984
Siemens Aktiengesellschaft
Alfred Hahn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Film changer platform for a sheet film camera
Patent number
4,206,989
Issue date
Jun 10, 1980
Siemens Aktiengesellschaft
Alfred Hahn
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Counterweight compensation for an X-ray examination apparatus
Patent number
4,149,078
Issue date
Apr 10, 1979
Siemens Aktiengesellschaft
Alfred Hahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE