Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philip J. Pisczak | Ohio Mattress Company Licensing And Components Group | 1 |
| 1 | Carole C. Hahl, executrix | — | 1 |
| 1 | John W. Hufgard | Accuspray | 1 |
Part of Ohio
3 patents · 3 inventors
Ranked #8,571 of 22,654 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philip J. Pisczak | Ohio Mattress Company Licensing And Components Group | 1 |
| 1 | Carole C. Hahl, executrix | — | 1 |
| 1 | John W. Hufgard | Accuspray | 1 |
Part of Ohio