Herbert Koch

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Biebertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable microscope focusing drive
- Patent number 4,930,882
- Issue date Jun 5, 1990
- Ernst Leitz Wetzlar GmbH
- Herbert Koch
- G02 - OPTICS
Information Patent Grant
Process and device for photographing microscopic objects
- Patent number 4,837,595
- Issue date Jun 6, 1989
- Ernst Leitz Wetzlar GmbH
- Herbert Leiter
- G02 - OPTICS