Cotton-spinning machinery The spinning jenny is a multi-spool spinning wheel. It was invented circa 1764, its invention attributed to James Hargreaves in Stanhill, near Blackburn, Lancashire. The Water frame was developed and patented by Arkwright in the 1770s. The roving was attenuated (stretched) by drafting rollers and twisted by winding it onto a spindle. It was heavy large scale machine that needed to be driven by power, which in the late 18th century meant by a water wheel. Cotton mills were designed for the purpose by Arkwright, Jedediah Strutt and others along the River Derwent in Derbyshire. Water frames could only spin
Spinning (cycling) with collaborations on new products, marketing solutions and education programs in the future. Mad Dogg Athletics has trained over 200,000 instructors in its Spinning program and has reached millions of fitness enthusiasts in over 80 countries worldwide through a network of over 35,000 fitness facilities. Mad Dogg Athletics claims trademark ownership for the terms Spin, Spinner, Spinning, Spin Fitness, SPINPower, and the Spinning logo, among others. Spinning arguably has, over time, become a generic term in the United States, and a generic term cannot function as a trademark; but Mad Dogg Athletics has registered Spinning as a trademark on the