Top Inventors at J. C. Parry & Sons Co. All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John Parry | 4 |
| 2 | Daniel J. Parry | 3 |
| 3 | David J. Parry, Jr. | 2 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John Parry | 4 |
| 2 | Daniel J. Parry | 3 |
| 3 | David J. Parry, Jr. | 2 |