Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4610325 | Function reverse apparatus for powered trailer | — | 1986-09-09 |
| 4502557 | Speed control apparatus for powered trailer | — | 1985-03-05 |
| 4475612 | Tongue assembly for powered trailer | — | 1984-10-09 |
| 4271104 | Hot rolling and extrusion of optical fiber ribbon cable | Enrique Bernal G., Di Chen | 1981-06-02 |
| 4253731 | Infrared fiber of AgCl clad AgBr and method of fabrication | Enrique Bernal G., Di Chen | 1981-03-03 |
| 4236824 | Method for correction of forged optical elements | — | 1980-12-02 |
| 4217318 | Formation of halide optical elements by hydrostatic press forging | — | 1980-08-12 |