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Remscheid-Lennep, DE
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last 30 patents
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Patent Grant
Filtering device and spinning head
Patent number
6,604,928
Issue date
Aug 12, 2003
Hydac Process Technology GmbH
Ralf Wnuk
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Process and apparatus for degassing liquids, especially polymer mel...
Patent number
4,711,647
Issue date
Dec 8, 1987
Barmag Aktiengesellschaft
Egon Gathmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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