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Miroslav Vaclavik
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Liberec, CS
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last 30 patents
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Patent Grant
Method of winding conical or tapered bobbin and device to perform s...
Patent number
4,781,332
Issue date
Nov 1, 1988
ELITEX, koncern textilniho strojirenstvi
Petr Jirasco
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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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
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Patent Grant
Grooved rotary yarn distributor for winding conical bobbins
Patent number
4,643,372
Issue date
Feb 17, 1987
ELITEX, koncern textilniho strojirenstvi
Jilji Havelka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL