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Klaus-Jurgen Schreiber
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Marl, DE
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last 30 patents
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Patent Grant
Fibre filling of polyester fibres
Patent number
4,146,674
Issue date
Mar 27, 1979
Bayer Aktiengesellschaft
Manfred Salamon
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...