Top Inventors at H. Weidmann A.G. All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Erwin Isler | 4 |
| 2 | Hans R. Wey | 1 |
| 2 | Heinz Buttgen | 1 |
| 2 | Paul Boesch | 1 |
| 2 | Tilo Callenbach | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Erwin Isler | 4 |
| 2 | Hans R. Wey | 1 |
| 2 | Heinz Buttgen | 1 |
| 2 | Paul Boesch | 1 |
| 2 | Tilo Callenbach | 1 |