Top Inventors at Ketcham & Mcdougall 1982
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Clayton A. Laughlin | 4 |
| 2 | William Macowski | 2 |
| 3 | Samuel Lebowitz | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Clayton A. Laughlin | 4 |
| 2 | William Macowski | 2 |
| 3 | Samuel Lebowitz | 1 |