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Bernhard Schwan
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Werbach, DE
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last 30 patents
Information
Patent Grant
Measuring instrument
Patent number
D347590
Issue date
Jun 7, 1994
Testoterm Fritzsching GmbH & Co.
Bernhard Schwan
D10 - Measuring, testing, or signalling instruments
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Patent Grant
Electronic thermometer or similar article
Patent number
D309578
Issue date
Jul 31, 1990
Testoterm Fritzsching GmbH & Co.
Bernhard Schwan
D10 - Measuring, testing, or signalling instruments