Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4554610 | Magnetic gripping device | Herbert Scholl | 1985-11-19 |
| 4544985 | Lifting electromagnet | Herbert Scholl | 1985-10-01 |
| 4530028 | Electromagnet with expandible cores for exciting coils | Herbert Scholl | 1985-07-16 |