- BRSCO Medicine Co., Nowata, Okla.1
- Bayle Food Products Co., St. Louis, Mo.1
- Beard & Rogers1
- Beeks Produce Co.1
- Bellingham Canning Co.1
- Bert Ramsay & Co., a corporation, El Paso, Texas1
- Blanke-Baer Extract & Preserving Co.1
- Blue Grass Canning Co., Owensboro, Ky.1
- Border Produce Co.1
- Brazos Valley Cotton Oil Co.1
- Bros1
- Brown Produce Co.1
- Burgie Vinegar Co., Memphis, Tenn.1
- Burton Produce Co.1
- C. B. Gentry; Chile Powder Co., Los Angeles, Calif., and the Pure Food Products Co.1
- California Conserving Co.1
- California Packing Corp., San Jose, Calif.1
- California Sanitary Co.1
- Central Produce Co.1
- Chapman & Smith Co.1