Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139846 | Two-piece sealing strip for sealingly framing a window pane, or a panel element within a frame | Norbert Herwegh | 1992-08-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139846 | Two-piece sealing strip for sealingly framing a window pane, or a panel element within a frame | Norbert Herwegh | 1992-08-18 |