Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758101 | Bearing mounting | Stephen J. Csaszar, Jr., Delbert N. Dewald, Patrick T. Ferrari, John D. Gramlich, David C. Irving +4 more | 1988-07-19 |
NS
Norman L. Roof, Sr.
Overall (All Time): #3,955,625 of 4,157,543Top 100%
1
Patents All Time