
Sewing machine by Elias Howe
circa 1846
circa 1846
1835
1838
1839 (original); circa 1988 (replica)
1844
1801-1840 (original); 1901 (model)
1846
1845
1840
1842
1837
1837
1837
circa 1840
1839
1837
1840-1845
1839
1846
1837
1838
1835
1835-1845
1847
1845
1845
1842
1846
1844
1934
1837
1844
1840
1842
1836
1843
1837
1841
1893-4
1838
1863-7
2000-100 BCE
1841
1955; 1830
1842
1840
1842
1838
1837-1840
1839