- Dina-Mite Food Co.1
- Dixie Preserves, Ltd.1
- Douglas Products Co.1
- E. L. Kinney, trading as American Bakery, Nampa, Idaho1
- E. S. Miller Laboratories, Inc.1
- Eddington Canning Co.1
- Eddy Bakery, Boise, Inc.1
- Elkhorn Creamery Co.1
- F. Dell Norberg, trading as the Twin City Baking Co.1
- F. W. Dunstan & Son1
- F. W. Dustan & Son1
- Fall & Fall1
- Farmers Cooperative Dairy Assn.1
- Favro Macaroni Manufacturing Co.1
- Fortune Transfer Co. for the Pacific Nut Co.1
- Frank Colacurcio & Co.1
- Frank H. Hogue1
- G. P. Halferty Co.1
- Gem Valley Dairymen's Cooperative Association, Inc., Thatcher, Idaho, and the Kraft Foods Co., Pocatello, Idaho1
- General Grocery Co.1