Keywords: NSRW Story of Wool - twister.jpg en TWISTER This machine is called a twister and here the threads are drawn from the carded rolls and are twisted into yarn Twisting is a part of the spinning process proper which in making worsteds consists in first drawing out or drafting; second twisting the drawn-out fibers; and third winding the fibers now called yarn on the bobbin The New Student's Reference Work v 5 1914 Story of Wool narrative between pp 2108 and 2109 second page Underwood Underwood published 1914 PD-US LA2-NSRW-5-0122 jpg Underwood Underwood Woollen mills |