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Evert J. Klip
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Hilvarenbeek, NL
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Patent Grant
Process for the manufacture of bundles of semi-permeable hollow fil...
Patent number
4,838,972
Issue date
Jun 13, 1989
Organon Teknika B.V.
Jacobus J. H. G. Daamen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL