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Heinz Schipper
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Remscheid-Lennep, DE
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last 30 patents
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Patent Grant
Multi-spindle double twist twisting machine
Patent number
4,332,129
Issue date
Jun 1, 1982
Barmag Barmer Maschinenfabrik AG
Heinz Schipper
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING