Karl Wieber

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Asslar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Microscope condenser with an integrated catch pan
- Patent number 6,101,029
- Issue date Aug 8, 2000
- Leica Microsystems Wetzlar GmbH
- Norbert Gaul
- G02 - OPTICS
Information Patent Grant
Lens change-over device with centerable reception rings
- Patent number 5,684,624
- Issue date Nov 4, 1997
- Leica Mikroskopie und Systeme GmbH
- Karl Wieber
- G02 - OPTICS
Information Patent Grant
Microscope support
- Patent number 4,733,954
- Issue date Mar 29, 1988
- Ernst Leitz Wetzlar GmbH
- Guenter Reinheimer
- G02 - OPTICS
Information Patent Grant
Microscope frame
- Patent number 4,427,270
- Issue date Jan 24, 1984
- Ernst Leitz Wetzlar GmbH
- Winfried Kraft
- G02 - OPTICS
Information Patent Grant
Microscope with attachable illuminating devices
- Patent number 4,284,327
- Issue date Aug 18, 1981
- Ernst Leitz Wetzlar GmbH
- Winfried Kraft
- G02 - OPTICS
Information Patent Grant
Microscope stand with protected turret
- Patent number 4,283,111
- Issue date Aug 11, 1981
- Ernst Leitz Wetzlar GmbH
- Karl Wieber
- G02 - OPTICS
Information Patent Grant
Apparatus for simultaneous adjustment of the position and aperture...
- Patent number 4,166,671
- Issue date Sep 4, 1979
- Ernst Leitz Wetzlar GmbH
- Robert Lisfeld
- G02 - OPTICS