- McPhillips Packing Corp.1
- Millsboro Poultry Co.1
- Model Kitchen Foods, Inc.1
- Morgan City Canning Co., Inc.1
- Mountain Pass Canning Co.1
- N. Dorman & Co., Inc.1
- Napoleon Creamery1
- Nathan Korol1
- Nerstrand Cooperative Creamery Co.1
- Northwest Bakery Co.1
- Oliver Bricker Co., Farragut, Iowa1
- Omar, Inc.1
- Pfaff Baking Co., Fort Dodge, Iowa, and Otto C. Pfaff, secretary1
- Procino-Rossi Corp.1
- Ray W. Thomas1
- Rice Growers Assn. of California1
- Roy Lansaw & Son1
- Santuzza Oil Co., Inc., and the Loumen Drug Co.1
- Southern Frozen Foods, Inc.1
- Strathmore Products Co.1