CURTINS, Hermann

CH-2540 Grenchen

Trademarks, designs and patents

VERFAHREN ZUM BEHANDELN EINES SUBSTRATS

European patent · EP1392882 · Inventor

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LICHTBOGEN-VERDAMPFUNGSVORRICHTUNG

European patent · EP1392879 · Inventor

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MAGNETFELDKATHODE

European patent · EP0667034 · Inventor

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