American clock
In the 19th century, many clocks and watches were produced in the United States, especially in Connecticut, where many companies were formed to mass-produce quality timepieces. Makers of American clocks included:
- Ansonia Clock Company, 1851-1930
- Waterbury Clock Company, 1857-1944
- Seth Thomas Clock Company, 1853-1930
- W.L. Gilbert & Co., 1845-48 and 1851-66, later Gilbert Mfg. Co., William L. Gilbert Clock Company
- Elias Ingraham & Co., 1857-60, 1861-1958
- E.N. Welch Mfg. Co., 1864-1903
- Sessions Clock Co., 1903-56
- New Haven Clock Co., 1853-1960
- F. Kroeber Clock Co., 1863-1904
- Boston Clock Company, 1884-1894, founded by Joseph Eastman
