
Arkwright's Water Frame, 1775
1775
1775
1770
1760-1775
circa 1750
1752
1762
1750
1755
1764
1758-1773
1758-1769
1758-1769
1760-1770
1758-1769
1750-1766
1755
1752
1770
1750-1760
1755
1762
1762
1769
1757
1752
1761
1762
1762
1761
1762
1762
1762
1762
1762
1767
1760
1755
1750-1760
1767
1765-1775
1750
2000-100 BCE
1750-1770
1770
1990-96
1771
1772 (original); 1919 (model)
1760-1775 probable date
1758-1769
1772-1773