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Jilji Halelka
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Liberec, CS
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Patent Grant
Grooved rotary yarn distributor for winding cylindrical bobbins
Patent number
4,674,696
Issue date
Jun 23, 1987
Elitex Koncern textilniho strojirenstvi
Jilji Halelka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL