JPS4920804B1 |
1,206,173. Treating textile fibres. A. THIBEAU & CIE. 13 Dec., 1967 [15 Dec., 1966; 25 Oct., 1967], No. 56628/67. Heading D1L. Raw wool is subjected to a drawing action in a liquid by passage between rotating cylinders 51-55 or endless b...
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