Top Inventors at Nichols-Homeshield 1989
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Laurence P. Armstrong | 2 |
| 1 | Scott A. Libby | 2 |
| 1 | James L. Peterson | 2 |
| #4 | William M. Johnson | 1 |
| #4 | Roger Norberg | 1 |
| #4 | Frank V. Pliml, Jr. | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Laurence P. Armstrong | 2 |
| 1 | Scott A. Libby | 2 |
| 1 | James L. Peterson | 2 |
| #4 | William M. Johnson | 1 |
| #4 | Roger Norberg | 1 |
| #4 | Frank V. Pliml, Jr. | 1 |