Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730381 | Intumescent fire-protection strips jacketed on three sides and combined cold- and hot-gas seals | — | 2004-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730381 | Intumescent fire-protection strips jacketed on three sides and combined cold- and hot-gas seals | — | 2004-05-04 |