Patents per Year
Top Inventors at Dial Tool Industries All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank Jay Ziberna | 4 |
| 2 | Karel Hauk | 3 |
| 3 | Mario Pagliuzza | 2 |
| #4 | Daniel Ott | 1 |
| #4 | Steven Pagliuzza | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank Jay Ziberna | 4 |
| 2 | Karel Hauk | 3 |
| 3 | Mario Pagliuzza | 2 |
| #4 | Daniel Ott | 1 |
| #4 | Steven Pagliuzza | 1 |