Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4962793 | Pin type faulty weft extractor | Richard F. David, Bruno Grange | 1990-10-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4962793 | Pin type faulty weft extractor | Richard F. David, Bruno Grange | 1990-10-16 |