Top Inventors at Shield Mfg. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert Berghash | 6 |
| 2 | David Berghash | 3 |
| 3 | Daniel J. D'Arcy | 1 |
| #4 | Jefrey Frost | 1 |
| #5 | David Delisanti | 1 |
| #6 | Amy B. Hangen | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert Berghash | 6 |
| 2 | David Berghash | 3 |
| 3 | Daniel J. D'Arcy | 1 |
| #4 | Jefrey Frost | 1 |
| #5 | David Delisanti | 1 |
| #6 | Amy B. Hangen | 1 |