Top Inventors at Crane Plastics Siding All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Paul R. Pelfrey | 3 |
| 2 | John M. Manning | 2 |
| 3 | David C. Barber | 1 |
| 3 | David Lynn Gordon | 1 |
| 3 | David John Knecht | 1 |
| 3 | Michael Scott | 1 |
| 3 | Philip H. Stobart | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Paul R. Pelfrey | 3 |
| 2 | John M. Manning | 2 |
| 3 | David C. Barber | 1 |
| 3 | David Lynn Gordon | 1 |
| 3 | David John Knecht | 1 |
| 3 | Michael Scott | 1 |
| 3 | Philip H. Stobart | 1 |