Defendants
- B. Dorman & Sons2
- Blumenthal Bros. Chocolate Co.2
- Burgess Canning Co.2
- Collins Flour Mills2
- Colorado Milling & Elevator Co.2
- D. M. Edmonds Co.2
- Ehrat Cheese Co.2
- Escalon Packers, Inc.2
- Flotill Products, Inc.2
- Golden State Co., Ltd.2
- H. J. Heinz Co.2
- Hawaiian Sun Products2
- Kelling Nut Co.2
- Liberty Fig and Date Co.2
- Maryland Pacific Cone Co.2
- McClintock-Stern Co.2
- Miles Friedman, Inc.2
- Milk Producers Association of Central California2
- Mutual Creamery Co.2
- N. B. C. Insecticide Co.2