Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5267659 | Compact displayer | Phillip L. Fickling | 1993-12-07 |
| 4678059 | Rope descending device | — | 1987-07-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5267659 | Compact displayer | Phillip L. Fickling | 1993-12-07 |
| 4678059 | Rope descending device | — | 1987-07-07 |