Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176440 | Wobbling sprinkler head | — | 2001-01-23 |
| 5950927 | Wobbling sprinkler head | William McFadden | 1999-09-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176440 | Wobbling sprinkler head | — | 2001-01-23 |
| 5950927 | Wobbling sprinkler head | William McFadden | 1999-09-14 |