- Land O Lakes Creamery, Inc.1
- Land O'Lakes Creameries (Inc.)1
- Land O'Lakes Creameries, Inc.1
- Land Osaka Creameries, Inc.1
- Larson Creamery Co.1
- Lewisville Farmers Creamery Association1
- Littlefork Co-op Creamery Assn., Inc.1
- M. Augenblick & Bros.1
- M. Klahr, Paterson, N. J.1
- M. Rosso1
- Manchester Coop. Creamery Co.1
- Manchester Creamery Association1
- Maple Island Farms1
- Meistrich & Goldenberg, Inc.1
- Meistrick & Goldenberg, Inc.1
- Meyer Feller, New Brunswick, N. J.1
- Minnesota Cooperative Creameries Assoc, Inc.1
- Model Dairy Co. (Inc.)1
- New Sweden Creamery Association1
- New Ulm Farmers Creamery1