Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165993 | Aromatic polyamide yarn impregnated with lubricating particles, a process for the manufacture of such a yarn, and packing material or rope containing this yarn | Martinus Wilhelmus Maria Gemma Peters | 1992-11-24 |
| 4196241 | Intertwined carpet yarn of varying dye affinity and carpets made from said yarn | Antonie De Geus | 1980-04-01 |