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Gottfried Hug
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Waldkrich, DE
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last 30 patents
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Patent Grant
Apparatus for measuring the transit time of electromagnetic waves
Patent number
5,530,539
Issue date
Jun 25, 1996
Erwin Sick GmbH, Optik-Elektronik
Gottfried Hug
G01 - MEASURING TESTING
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Patent Grant
Distance measuring apparatus with phase detection
Patent number
5,180,922
Issue date
Jan 19, 1993
Erwin Sick GmbH Optik-Elektronik
Gottfried Hug
G01 - MEASURING TESTING
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Patent Grant
Apparatus for measuring the transit time of electromagnetic waves
Patent number
4,738,529
Issue date
Apr 19, 1988
Erwin Sick GmbH Optik-Elektronik
Gottfried Hug
G01 - MEASURING TESTING