[21] The mule revolutionised cotton spinning by combining the roller drafting of Arkwright's h2o frame with the carriage drafting and spindle suggestion twisting of James Hargreaves's spinning jenny, manufacturing a high quality yarn. Self-performing mules had been Employed in Bolton mills until finally the sixties generating fine yarn.[21] The earliest https://websitedesignbolton10752.blogminds.com/facts-about-bolton-website-design-revealed-27976786