- H. C. Christians Co.1
- Iowa Falls Creamery Co.1
- Kent Dairy Products Corp. (Inc.)1
- Lambrecht Creamery Co.1
- Land O'Lakes Creameries (Inc.)1
- Loren F. Lee, Seattle, Wash.1
- Ludlow Creamery Co.1
- Lydia Creamery Co.1
- Meridale Dairies (Inc.)1
- Minnesota Creamery Co.1
- Minton Creamery Co.1
- Morning Glory Creameries, Houston, Tex.1
- National Tea Co.1
- Paden Thompson Produce Co.1
- Paul A. Schulze Co.1
- Prairie Farm Cooperative Creamery, Almena, Wis.1
- S. & W. Waldbaum, New York, N. Y.1
- Sioux Valley Cooperative Creamery Co.1
- Sunlight Creameries, a corporation, trading at Washington Court House, Ohio1
- Sweet Grass County Creamery, Big Timber, Mont.1