- E. Fougera & Co., Inc.2
- E. W. Hall, St. Louis, Mo.2
- Eucaline Medicine Co.2
- Griffin Grocery Co.2
- H. C. Hemingway & Co.2
- Hargis Canners, Inc.2
- Leon Chemical Co.2
- Mangum Cotton Oil Mill Co.2
- Nelson Packing Co.2
- Ponca City Milling Co., Inc.2
- Russell Products Co.2
- A-B Drug Co., Lawton, Okla., a partnership, and Calvin Bigley, pharmacist, and John E. Burns, an employee of the partnership.1
- Acme Flour Mills Co.1
- Adolphus V. Britton, trading as the Fletcher Mercantile Co.1
- Al Hatten, Shattuck, Okla.1
- Alaska Year Round Canneries1
- Albert M. Kelly, Eakly, Okla.1
- Alberty Food Products Co., from Hollywood, Calif.1
- Alexander Drug Co., Oklahoma City, Okla.1
- Alfalfa Milling Company, a corporation, Hobart, Okla.1