
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
circa 1800
2000-100 BCE
1798
1797
1799-1802
1799
1802
1799
1775-1799 (original); 1900-1907 (model)
circa 1800
1797
1797
mid-1800s
4000-2001 BCE
1990-96
1801
1705-1737
1801
1772 (original); 1919 (model)
1801
1889-02
1972-3
2500 BCE
2000-1000
1880-120
1800- 500 BCE
1798
1800
1801-190
1860-1715
circa 1800
2000-100 BCE
2000-1001 BCE
1851-1800
1801
1798-1799
1990-95
1300-1700; 1801-1900
1799
1800
1713-1750
circa 1800
1692-1730
1066; 1876
1801
15/7/27
1798-1802
1798
15/7/27
1840-160