Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755588 | Retention enclosure for in-line electrical plugs | Michael C. Mayne | 1998-05-26 |
| 4679325 | Chalk line marking device | — | 1987-07-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755588 | Retention enclosure for in-line electrical plugs | Michael C. Mayne | 1998-05-26 |
| 4679325 | Chalk line marking device | — | 1987-07-14 |