- Ehrhart & Karl, from Chicago, Ill.1
- Gene Salee, Inc.1
- Gomco Surgical Mfg. Corp.1
- Hassenstein Co., from Hollywood, Calif.1
- Hoxsey Cancer Clinic1
- Industrial Drug Supplies, Inc.1
- International Distributors, from Memphis, Tenn.1
- International Yogurt Co., from Los Angeles, Calif.1
- J & J Remedy Co., from Los Angeles, Calif.1
- James Audiss, Inc., from Los Angeles, Calif.1
- Killashun Sales Division, from Akron, Ohio.1
- Leed's Health House.1
- Lucky Mfg. Co., from Los Angeles, Calif.1
- Muscle-Rub Distributors, from Los Angeles, Calif.1
- Nielsen Laboratories, Inc.1
- Post & Post, from Los Angeles, Calif.1
- Pyo-Gon Laboratories, Inc.1
- Rado Pad Co.1
- Research Laboratories, Inc.1
- Research Laboratories, Inc., from Portland, Oreg.1
