Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349803 | Lanced fire-rated runner | — | 1994-09-27 |
| 5347783 | Prenotched fire-rated runner | Sandor A. Frecska, Gale E. Sauer | 1994-09-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349803 | Lanced fire-rated runner | — | 1994-09-27 |
| 5347783 | Prenotched fire-rated runner | Sandor A. Frecska, Gale E. Sauer | 1994-09-20 |