Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4920294 | Synchronous or stepping motor with simplified tooth alignment | Alois Christiaens | 1990-04-24 |
LL
Leon G. G. Lebon
Overall (All Time): #3,901,428 of 4,157,543Top 95%
1
Patents All Time