Fast ( rotary ) potters' wheels enabled early பெரும் உற்பத்தி of pottery , but it was the use of the wheel as a transformer of energy ( through wate r wheels , windmills , and even treadmills ) that revolutionized the application of ஆெளில் ஆன power sources .
Entity: உற்பத்தி — Type: /organization/company, /organization, /product