Whose invention greatly increased the supply of raw materials to textile factories in New England?

Eli Whitney's invention of the cotton gin in 1793 significantly increased the supply of raw materials to textile factories in New England. This machine efficiently separated cotton fibers from seeds, making cotton production much more profitable and accessible. As a result, the availability of raw cotton surged, fueling the growth of the textile industry in the region. Whitney's innovation transformed the agricultural landscape and provided a steady supply of materials for manufacturing.