Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565286 | Supporting tube of a steep-rise conveyor, especially a vertically elevating conveyor, or a down-feed device | — | 1986-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565286 | Supporting tube of a steep-rise conveyor, especially a vertically elevating conveyor, or a down-feed device | — | 1986-01-21 |