BULKY THERMOPLASTIC FILAMENTARY YARN WITH IMPROVED TUFTING PERFORMANCE

摘要

1,266,032. Bulked yarn. MONSANTO CO. 20 Jan., 1969 [26 March, 1968], No. 42989/71. Divided out of 1,266,031. Headings D1F and D1W. The description is identical with that of Specification 1,266,031 but the claims are directed to the yarn.