Independent Lock Company "Daniel Street Plant," Fitchburg, Mass. [insurance map]

The American Textile History Museum closed in 2016. This item has been transferred to the Osher Map Library at the University of Southern Maine.

Company manufactured building hardware, locks, fuses, and fuse adapters.

Associated Factory Mutual Fire Insurance Companies. Independent Lock Company "Daniel Street Plant," Fitchburg, Mass. Boston, Mass.: Associated Factory Mutual Fire Insurance Companies, 1945. Surveyed March 29, 1945. Surveyed by J. Clark; traced by D. L. Weare. 1 sheet. Includes plan of buildings (with dimensions), elevation views of individual buildings (with functions of building floors and rooms), and surroundings, including some dwellings. Also includes brief description of property, power, stock and product, and existing water sources and fire protection resources. A number of modifications have been cut and pasted onto the map with dates ranging from 1952 to 1959. Lacks isometric view of buildings. Pencilled to left of title information: "cancelled 3-16-65." Serial number 32056, partly replaces 25102. Index number 9556. Scale 1:720, 1 in. = 60 ft. 53 x 67.5 cm. (OCLC)