Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D255647 | Closet bolt and nut unit | Joseph P. Ismert | 1980-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D255647 | Closet bolt and nut unit | Joseph P. Ismert | 1980-07-01 |