Ball and Wood Company (New York, N.Y.), 1891- Box 20, Folder 260 Bookmark Abstract Or Scope Automatic cut-off engines view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Baltimore Radio Corporation (New York, N.Y.), 1931-1932 Box 20, Folder 261 Bookmark Abstract Or Scope Radios, Radio parts view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Bangor Slate Roofing Company (New Haven, Conn.), undated Box 20, Folder 262 Bookmark Abstract Or Scope Indestructible slate roof view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Bannerman, Francis (New York, N.Y.), 1905- Box 20, Folder 263 Bookmark Abstract Or Scope Military goods view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Barber Asphalt Company (Philadelphia, Pa.), 1921-1924 Box 20, Folder 264 Bookmark Abstract Or Scope Paving materials, Thermo-gen plant strips view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Barber-Colman Company (Rockford, Ill.), 1939- Box 20, Folder 265 Bookmark Abstract Or Scope Thermostats view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Barden Corporation (Danbury, Conn.), 1947- Box 20, Folder 266 Bookmark Abstract Or Scope Precision ball bearings view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Bardons and Oliver (Cleveland, Ohio), 1909- Box 20, Folder 267 Bookmark Abstract Or Scope Turret machinery view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Barnes, Wallace, Company (Bristol, Conn.), 1905-1935 Box 20, Folder 269-270 Bookmark Abstract Or Scope Springs view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B
Barnes, W.F., and John, Company (Rockford, Ill.), 1885-1912 Box 20, Folder 268 Bookmark Abstract Or Scope Wood working machinery, Metal lathes view more view less Collection Context Yale University -Beinecke Rare Book and Manuscript Library Trade catalogs collection., 1800-1978B