Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5722153 | Method for fabricating a split-loop armature coil for a motor | Carl Holmes | 1998-03-03 |
| 4602180 | Insulated armature coil for dynamoelectric machine | — | 1986-07-22 |
HO
Hjalmar Albert Olson
Overall (All Time): #2,257,888 of 4,157,543Top 55%
2
Patents All Time