- Addison Laboratories, from Philadelphia, Pa.1
- Berland Pharmacal Co., from Cleveland, Ohio.1
- Bockman's Drug Store, Inc.1
- Inorganic Bioelements, Inc.1
- Ivers-Lee Co., from Newark, N. J.1
- St. Louis Commission Co., from St. Louis, Mo.1
- Strong Cobb Co., Inc., from Cleveland, Ohio.1