- Dean Rubber Manufacturing Co.1
- Dean Rubber ManufacturingOo.1
- Dean Rubber Mfg. Co.1
- DeanRubber Manufacturing Co.1
- Desnick Bros. Drug Co., Inc., Josiah J. Desnick (secretary-treasurer), and Stanley H. Maisel (pharmacist), Minneapolis, Minn.1
- Diamond Laboratories.1
- Donald D. Anderson, t/a Swanson Drug, St. Paul, Minn., and Robert W. Jones (pharmacist).1
- Dr. R. E. Liefmann.1
- Dr. Scholl's Foot Comfort Shops.1
- Florida Sea Brine Laboratories, Inc.1
- Frank M. Katz, Inc.1
- Frommes Method, Inc.1
- Gelatin Plus Co.1
- George F. Setzer and Robert J. Setzer (partners in the partnership of Setzer Pharmacy), St. Paul, Minn.1
- Gordon R. Cook, t/a Nutri-Bio Products, Brainerd, Minn.1
- Grain Processing Corp.1
- Grayline Co.1
- Gustaf Eugene Linden manager of and pharmacist for Linden Rexall Drugs), St. James, Minn.1
- Handy-Hannah Products Corp.1
- Harry M. Zipperman, t/a Zipp's Pharmacy, Minneapolis, Minn., and Ashley H. Morse (pharmacist).1
