Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566489 | Quick disconnect coupling apparatus | Frank W. Knapp | 1986-01-28 |
| 4513500 | Method of forming a wire splice | Frank W. Knapp | 1985-04-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566489 | Quick disconnect coupling apparatus | Frank W. Knapp | 1986-01-28 |
| 4513500 | Method of forming a wire splice | Frank W. Knapp | 1985-04-30 |