- Clarence D. Davis, Inc.1
- Clarence P. Manders, trading as the Dubuque Cheese Factory, Dubuque, Iowa1
- Cloverdale Cooperative Berry Assn., Kalama, Wash., and Edward Pisila, manager1
- Coop. Union Merc. Co.1
- Costastine Economou, trading as G. Economou, Hinesburg, Vt.1
- David J. Barben, trading as Gingisol Laboratories, Cleveland, Ohio.1
- David Polis, trading as Polis Pharmacy, Philadelphia, Pa.1
- Day Chemical Co., Inc.1
- Delmarva Poultry Corp.1
- Delson Chemical Co., Inc., from Brooklyn, N. Y.1
- Diamond State Poultry Co., Inc.1
- Dinshah P. Ghadiali1
- Dolcin Corp., from Buffalo, N. Y.1
- Dr. W. B. Means Co.1
- E. B. Johnson Co.1
- Ehrat Cheese Co., Inc.1
- Eijiro Ishii, trading as the Gold-Lax Tonic Laboratory, Painesville, Ohio.1
- El-O-Patic Pharmacy, a corporation, Hollywood, Calif., and Martin A. Clemens, manager.1
- Estro Chemical Co., Inc., New York, N. Y., and Harold H. London, president of the corporation.1
- Exercycle Co. of Pittsburgh, together with 200 large post cards and 200 small post cards.1