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Erich Schuster
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Huttenberg, DE
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last 30 patents
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Patent Grant
Device for automatically determining the deviation between the stru...
Patent number
4,796,999
Issue date
Jan 10, 1989
Ernst Leitz Wetzlar GmbH
Erich Schuster
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and arrangement for aligning, examining and/or measuring two...
Patent number
4,758,731
Issue date
Jul 19, 1988
Ernst Leitz Wetzlar GmbH
Erich Schuster
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rapid change holder for probe pins
Patent number
4,738,033
Issue date
Apr 19, 1988
Ernst Leitz Wetzlar GmbH
Wolfgang Ferber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for sensing test values at test samples
Patent number
4,455,755
Issue date
Jun 26, 1984
Ernst Leitz Wetzlar GmbH
Rainer Fritsche
G01 - MEASURING TESTING
Information
Patent Grant
Instrumentation for sensing the test values at test samples
Patent number
4,364,180
Issue date
Dec 21, 1982
Ernst Leitz Wetzlar GmbH
Jorg Willhelm
G01 - MEASURING TESTING
Information
Patent Grant
Linear micrometer
Patent number
4,308,666
Issue date
Jan 5, 1982
Ernst Leitz Wetzlar GmbH
Herbert Hahn
G01 - MEASURING TESTING
Information
Patent Grant
Two-coordinate length measuring device for microscopic instruments
Patent number
4,188,119
Issue date
Feb 12, 1980
Ernst Leitz Wetzlar GmbH
Karl-Wilhelm Schenck
G02 - OPTICS