- Outlet Merchandise Co.2
- Poleti & Co.2
- Prince Macaroni Manufacturing Co.2
- White Gate Products Corporation2
- A. Blum jr., Sons, New York, N. Y.1
- A. F. Schambier, Manchester, N. H.1
- A. Fish & Co.1
- A. S. Johnson, of Providence, R. I.1
- Abraham E. Sperber and Abraham Sapovitz, co-partners doing business under the firm name and style of Rhode Island Vinegar Manufacturing Co.1
- Acme Cotton Products Co., Inc.1
- Acme Products Co., Inc.1
- Adams, Chapman & Co.1
- Adolph Gruenewald and Harry Shatkin, copartners, trading as the New England Cordial & Importing Co.1
- Aid All Co.1
- Albert M. Caputo, Providence, R. I.1
- Alex. Cairns & Sons1
- Almond Pure Food Co.1
- Almonette Candy Co.1
- Alphonse Vincellette, trading as Al's Lunch, Pawtucket, R. I.1
- American Solvents & Chemical Corp1