Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381960 | Wobbling irrigation sprinkler head including a magnet for initial tilt | Harry D. Sullivan, William McFadden | 1995-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381960 | Wobbling irrigation sprinkler head including a magnet for initial tilt | Harry D. Sullivan, William McFadden | 1995-01-17 |