Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4204156 | Apparatus for aligning brushes of a dynamoelectric machine | Fred H. Sawada | 1980-05-20 |
MH
Melvin Howenstein
Overall (All Time): #4,112,290 of 4,157,543Top 100%
1
Patents All Time