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- Air-activated Gear Cutter, Used by the Waltham Watch Company, circa 1895 - The Waltham Watch Company was a world-famous example of a highly mechanized manufacturer of quality consumer goods. Specialized labor, new machines, and interchangeable parts combined to create the company's low-cost, high-grade watches. Duane Church, Waltham's superintendent of toolmakers, developed precision watchmaking machinery that produced interchangeable parts without the aid of gauges and templates. Church invented this gear cutter in the early 1890s.
- circa 1895
- Collections - Artifact
Air-activated Gear Cutter, Used by the Waltham Watch Company, circa 1895
The Waltham Watch Company was a world-famous example of a highly mechanized manufacturer of quality consumer goods. Specialized labor, new machines, and interchangeable parts combined to create the company's low-cost, high-grade watches. Duane Church, Waltham's superintendent of toolmakers, developed precision watchmaking machinery that produced interchangeable parts without the aid of gauges and templates. Church invented this gear cutter in the early 1890s.
- Type A-11 Navigation Wrist Watch, 1943-1945 -
- 1943-1945
- Collections - Artifact
Type A-11 Navigation Wrist Watch, 1943-1945
- Wrist Watch, 1945-1946 -
- 1945-1946
- Collections - Artifact
Wrist Watch, 1945-1946
- Automatic Pinion Cutter, Used by the Waltham Watch Company, circa 1892 - The Waltham Watch Company was a world-famous example of a highly mechanized manufacturer of quality consumer goods. Specialized labor, new machines, and interchangeable parts combined to produce the company's low-cost, high-grade watches. Waltham mechanics first invented machines to cut pinions (small gears used in watch movements) in the 1860s. Duane Church, superintendent of toolmakers, developed this improved version in the 1890s.
- circa 1892
- Collections - Artifact
Automatic Pinion Cutter, Used by the Waltham Watch Company, circa 1892
The Waltham Watch Company was a world-famous example of a highly mechanized manufacturer of quality consumer goods. Specialized labor, new machines, and interchangeable parts combined to produce the company's low-cost, high-grade watches. Waltham mechanics first invented machines to cut pinions (small gears used in watch movements) in the 1860s. Duane Church, superintendent of toolmakers, developed this improved version in the 1890s.
- American Waltham Watch Company Pocket Watch, 1896-1897 -
- 1896-1897
- Collections - Artifact
American Waltham Watch Company Pocket Watch, 1896-1897
- American Waltham Watch Company Pocket Watch, 1899-1901 -
- 1899-1901
- Collections - Artifact
American Waltham Watch Company Pocket Watch, 1899-1901