- Heimbach Baking Corp.1
- Holsum Bread Co.1
- Irving R. Knapp, trading as the Glen Rock Steam Bakery, Glen Rock, Pa.1
- J. B. Carr Biscuit Co.1
- J.B. Carr Biscuit Co.1
- Jake Shindler, trading as the Iowa Baking Co.1
- John E. Mayer1
- Johnson Biscuit Co.1
- Loose-Wiles Biscuit Co.1
- M. Kautz Baking Co., a partnership, Muscatine, Iowa, and Roy F. Kautz, Sr., a partner1
- Marx Baking Co., Inc.1
- Mose A. Lazere, trading as the Sioux City Bakery1
- Neuman's, Inc., trading as Cal-Ray Bakeries, Glendale, Calif., and Donald G. Neuman, president, Leland J. Davis, secretary, and John Adrian, plant superintendent1
- North Side Bakeries, Inc.1
- Pennsylvania Baking Co.1
- Peoples Baking Co.1
- Pivaronas Bakeries, a partnership, Chicago, Ill., and against Algird Pivaronas and Leonard Pivaronas, partners in the partnership.1
- Robert M. Lehman, trading as Cake Box Products, Los Angeles, Calif.1
- Robert Rothenberg, trading as the Roll Biscuit Co.1
- Royal Baking Co.1