Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9315935 | High efficiency washing method with water savings | Santiago Alonso Plata Amarillas, Erick Flores Islas, Jorge Vega Trejo | 2016-04-19 |
| 5161394 | Washing machine | William Felzer, William Marquardt, Lawrence Chi Ai, Nam Q. Dang, Earnest J. Gladney +3 more | 1992-11-10 |