Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888939 | Belt driven disc cutterbar | — | 1989-12-26 |
| 4887416 | Timing belt for disc cutterbars | L. Lavern Anstee, Robert M. VanGinhoven, Richard E. Jennings | 1989-12-19 |
JC
Jack W. Crane
Overall (1989): #24,983 of 140,708Top 20%
2
Patents 1989