Defendants
- Manteca Canning Co.2
- McCollum Laboratories2
- Morgan Packing Co.2
- Nature's Mineral Co.2
- Nature's Minerals Food Co.2
- Nelson Canning Co.2
- Parke, Davis & Co.2
- Richmond-Chase Co.2
- Riley Products, Inc.2
- Robinson Milling Co.2
- Stokely Bros. & Co., Inc.2
- T. M. Duche & Sons2
- Thomas Martindale & Co.2
- Uddo Taormina Corporation2
- Val Vita Food Products, Inc.2
- Wilson & Co.2
- Wilson & Co., Inc.2
- A. Karcher Candy Co.1
- A. Madsen1
- A. W. Johnson1