Creator
- Badische Anilin- & Soda-Fabrik1
- Barbour, W. Warren (William Warren), 1888-19431
- Baugh and Sons Company. Fertilizer Department1
- Beaumont, Roberts, 1862-19241
- Beeton, Mrs. (Isabella Mary), 1836-18651
- Beeton, Samuel Orchart, 1831-18771
- Benedict, Francis Gano, 1870-19571
- Berlin Aniline Works1
- Bersch, Wilhelm, 1868-19181
- Bichel, C. E.1
- Billen, G.1
- Blackie1
- Bonnafoux, B.1
- Bonney, G. E.1
- Bowe, Leon Evans, 1903-19811
- Brady Laboratory of Pathology and Bacteriology1
- Brady, St. Elmo, 1884-19661
- Brannt, William T. (William Theodore), 1844-1
- Breskin & Charleton Publication Corp.1
- Brock, Alan St. H. (Alan St. Hill), 1886-1