Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4796480 | Console mounted controller | Barry L. Amos, Peter Vanderweg | 1989-01-10 |
RS
Ronald Sapelak
Overall (1989): #61,277 of 140,708Top 45%
1
Patents 1989