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Hans Zollinger
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Grut, CH
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last 30 patents
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Patent Grant
Device for detecting knot-like thick places in travelling textile t...
Patent number
4,133,207
Issue date
Jan 9, 1979
Gebruder Loepfe AG
Erich Weidmann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL