Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4249713 | Roof attachment member for safety lines | Patrick Joseph Glynn | 1981-02-10 |
| D255869 | Roofing safety bracket | Patrick Joseph Glynn | 1980-07-15 |
| D254534 | Roofing safety bracket | Patrick Joseph Glynn | 1980-03-25 |