Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4460882 | Brake magnet for watt-hour meters | Alfred Heinrich | 1984-07-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4460882 | Brake magnet for watt-hour meters | Alfred Heinrich | 1984-07-17 |