- G. Tiemann, New York1
- George Tiemann and Co., 107 Park Row, New York1
- Hubbard, J.C.,/C.R. Bard, Inc. Glen Falls, New York1
- John Reynders & Company, New York/Chicago1
- King, M.R.1
- Kny-Scheerer Company, New York1
- Mager & Gougelmann, New York, NY1
- Metallic Art Co., New York, New York1
- Moore, John Gordon1
- Parke, Davis & Co., Detroit & New York1
- Porcher, Francis Peyre (1824 - 1895)1
- Requa Mfg. Co., Inc., Brooklyn, New York1
- Ritter Company, Rochester, New York1
- Rumford Chemical Works1
- Scientific1
- Scientific Instrument Service1
- Scott & Bowne1
- Shepard & Dudley, New York, New York1
- Smithy, Horace Gilbert, 1914-19481
- Spencer Lens Company, Buffalo, New York1