Fort Wayne, IN 1930s
Oronoco, Minnesota, c. 1980s.
Ann Arbor, Michigan, 1869-1888.
San Francisco, California, late 1800s.
Boston, Massachusetts, 1980s; Hartford, Connecticut, early 1990s; Cambridge, Massachusetts, from 1996.
Gloversville, New York, 1870s.
DeKalb, Illinois, 1981; Courtland, Illinois, 1982-1985.
Established 1974.
New York City, New York, 1914-1916; Paterson, New Jersey, 1916-1917.
Milwaukee, Wisconsin, 1979; Oklahoma City, Oklahoma, c. 1980s.
Pomeroy, Ohio, 1909.
Milwaukee, Wisconsin, 1936-2016.
Berkeley, California c. 1912-1925, corporate offices in San Francisco area, production moved to Van Nuys, California 1925-1929.
Berkeley, California, 1916; Washington, Missouri, 1979.
Primary office in Chicago, Illinois.
Brattleboro, Vermont, before 1904-1924.
New York City, New York, 1880s; Philadelphia, Pennsylvania, 1892-1932.
Philadelphia, Pennsylvania, 1939.
Phoenix, Arizona, c. 1980s.
New York City, New York, 1870.
Berkeley, California, c. 1900.
Kendal Green, Massachusetts, 1898.
Denver, Colorado, c. 1875.
Hagerstown, Maryland, 1990s.
Salt Lake City, Utah, c. 1860s.
Hagerstown, Maryland, 1980s-1992.
Bellwood, Illinois, by 1989.
Hagerstown, Maryland, 1992.
Chicago, Illinois, c. 1885.
Milwaukee, Wisconsin, 1871-1872.
Easton, Massachusetts, by 1979; North Easton, Massachusetts, 1983-at least 1999.
Chicago, Illinois, 1893–1898.
Chicago, Illinois 1920s
Denver, Colorado, ca. 1875.
New York City, New York, 1922.
Methuen, Massachusetts ca. 1950-1970; Lawrence, Massachusetts from 1970.
Queens {New York City}, New York, 1927.
Gloucester, Massachusetts ca. 1948.
Waterville, New York 1834-1854; Sangerfield (Utica?), New York 1854-1862.
Oakland, California 1886-1906.
Penfield, New York, 1967.
Osborn Hollow, New York, 1867.
Sangerfield, New York, 1859; Oakland, California 1886.
Cape Cod area, Massachusetts, c. 1956.
