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Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
6 Cubic feet
- Collection ID:
Archives Center, National Museum of American History
These records of the Bartlett Hayward Company deal chiefly with the manufacture, erection, and sale of gas holders. Included are record books of drawings, 1882-1906, 1912, 1918; design calculation books; 1904-1935; trade literature, 1945; order books, 1920-1921; order progress reports, 1926-1929, 1946-1950; specifications, calculations and data; no...