- Albert R. Demers, trading as Dr. J. O. Lambert, Ltd., Troy, N. Y.1
- Alexander A. Walter and Alfred F. Walter, doing business under the firm name of Walter & Co., Albany, N. Y.1
- Ames-Burns Co. (Inc.)1
- Armour Creameries1
- Atblake Laboratories, Inc.1
- Avalon Farms Co., Chicago, Ill.1
- B. B. Barlow Co.1
- B. O. Bowers & Co., New York, N. Y.1
- Balfour, Guthrie & Co.1
- Bayshore Sardine Co.1
- Benjamin A. Place and Frederick L. Place, Oswego, N. Y.1
- Blackburn Products Co., Dayton, Ohio1
- Blanchard Manufacturing and Canning Co., Eastport, Me.1
- Borden Sales Co., Inc.1
- C. B. Foster Packing Co.1
- C. B. Foster Packing Co., Inc., Biloxi, Miss., and the Wille-Dahl Co., Inc., Syracuse, N.Y.1
- C. F. Smith, Boston, Mass.1
- C. H. Weaver & Co.1
- C. H. Weaver & Co., Chicago, III.1
- C. H. Weaver & Co., Chicago, Ill.1