Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642293 | Lead free PVC polymer composition resistant to abrasion and high operation temperatures for insulation and sheath of thin-walled automotive cables | Alfonso Perez Sanchez | 2003-11-04 |
| 6255374 | Heavy metal free polyvinyl chloride compound formulation for insulating thin wall automotive primary cable | Alfonso Perez Sanchez | 2001-07-03 |
| 5912436 | Co-extruded electric conductor cable in three insulating layers of low humidity absorption electric method low smoke and toxic gas emission flame retardant | Alfonso Perez Sanchez, Ivan Marino De La Huerta, Octavio Parra Tabla | 1999-06-15 |