- Butterfield Canning Co.12
- Butterfleld Canning Co.2
- C & E Canners1
- C. H. Musselman Co.2
- Caar Canning Co.2
- California Best Products Co.1
- Califruit Canning Co.2
- Califruit Canning Co., trading and doing business at Manteca, Calif., and Dino A. Volandri, Alfred Volandri, and Silvio Montanelli, partners1
- Califruit CanningCo.1
- Calvert Canning Co.2
- Campagnola Food Products, Inc.1
- Capolino Packing Corp.1
- Carlini Canning Co.1
- Carthage Canning Co.1
- Cates Canning Co.1
- Cedar Lake Canning Co., Inc.1
- Cedar Lake Canning Co., Inc. and Arthur C. Mead, Jr.1
- Charles Amos Shuttleworth, trading as Salamonie Packing Co.1
- Charles Aniick1
- Charles Chesman, New York, N. Y.1