PROCEDE POUR CONFECTIONNER UNE MATIERE TEXTILE NONTISSEEET MATIERE RESULTEE
1,182,899. Non-woven fabrics; shrinkable fibres. MONTECATINI EDISON S.p.A. 22 July, 1968 [25 July, 1967], No. 34847/68. Heading D1R. A method of preparing a non-woven fabric comprises forming a fibrous lap of at least two components, one of the components being more heat shrinkable than the other, a...
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Main Authors | , |
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Format | Patent |
Language | French |
Published |
15.10.1977
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Subjects | |
Online Access | Get full text |
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