D - Textiles – Paper – 02 – G
Patent
D - Textiles, Paper
02
G
118/35
D02G 3/24 (2006.01)
Patent
CA 1154332
NEW AND IMPROVED FALSE TWISTED SLUB YARN Abstract of the Disclosure Apparatus and method to provide a novel false twisted slub yarn by combining a core yarn and an effect yarn in a flu tangling zone. The linear velocity of the core and effect yarns is alternately raised and lowered to allow slubs to be produced in the combined yarn in an air jet apparatus. This is a divisional of Canadian Patent Application Serial No. 364,461 filed November 12th, 1980.
409263
Gowling Lafleur Henderson Llp
Milliken Research Corporation
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