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Zdenek Havranek
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Usti nad Orlici, CS
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Patent Grant
Cop tube holder for winding yarns or threads on textile machines
Patent number
4,013,242
Issue date
Mar 22, 1977
Vyzkumny ustav bavlnarsky
Frantisek Burysek
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL