Top Inventors at Frantz Design Incorporated All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald E. Frantz | 8 |
| 1 | Joseph Lee Frantz | 8 |
| 3 | Margaret Anderson | 1 |
| 3 | Michael D. Frantz | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Donald E. Frantz | 8 |
| 1 | Joseph Lee Frantz | 8 |
| 3 | Margaret Anderson | 1 |
| 3 | Michael D. Frantz | 1 |