| 1 | 30-sep-2024 | ELECTRONIC DEVICE FOR LEARNING BRAILLE READING/WRITING SYSTEM, REPRESENTING CHARACTERS AS GENERATING SYMBOLS. | COYAGO TUTILLO JEFFERSON STALIN, CUZME RODRIGUEZ FABIAN GEOVANNY, FARINANGO ENDARA HENRY PATRICIO, FLORES ARMAS STEFANY CRISTINA, MICHILENA CALDERON JAIME ROBERTO, VASQUEZ AYALA CARLOS ALBERTO |
