Herbert Machmerth

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Solms, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and devices for transferring electrical signal information b...
- Patent number 4,541,700
- Issue date Sep 17, 1985
- Ernst Leitz Wetzlar GmbH
- Walter Bletz
- G02 - OPTICS
Information Patent Grant
Photographic camera and interchangeable lens for use therewith
- Patent number 4,506,968
- Issue date Mar 26, 1985
- Ernst Leitz Wetzlar GmbH
- Herbert Machmerth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for focusing an optical system
- Patent number 4,439,011
- Issue date Mar 27, 1984
- Ernst Leitz Wetzlar GmbH
- Herbert Machmerth
- G02 - OPTICS
Information Patent Grant
Reduction gear
- Patent number 4,328,711
- Issue date May 11, 1982
- Ernst Leitz Wetzlar GmbH
- Herbert Machmerth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY