Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4231836 | System for automatic joining and rolling up of cord strips | Stig-Ove E. Ljungqvist, Bernth S. Hammarstrom | 1980-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4231836 | System for automatic joining and rolling up of cord strips | Stig-Ove E. Ljungqvist, Bernth S. Hammarstrom | 1980-11-04 |