Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630877 | Electromagnetic closing and opening device for door leaves that can be pivoted | — | 2003-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630877 | Electromagnetic closing and opening device for door leaves that can be pivoted | — | 2003-10-07 |