
Arkwright's Water Frame, 1775
1775
1775
1770
1788
1776
1784
1760-1775
1712-1713
1785
1775-1785
1711
1742
1740-1753
circa 1750
1745-1755
1752
1762
1750
1755
1735-1752
1735-1753
1745-1755
1745-1755
1735-1754.
1780
1725-1775
1725-1755
1783
1785
1785
1776-1780
1776-1780
1776-1780
1785-1789
1778
1748-1763
1782
1787
1764
hallmarked 1788
1720-1770
1785
1758-1773
1758-1769
1758-1769
1760-1770
1758-1769
1750-1766
1755
1752
1770