Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372203 | Concealed sprinkler head | — | 1994-12-13 |
| 5072792 | Concealed sprinkler head assembly | John R. Simons | 1991-12-17 |
| 4987957 | Deflector for side wall sprinkler head | — | 1991-01-29 |