US11115728B2
патент
Nov. 9 , 2017 A method and apparatus for creation , distribution , assembly and verification of media , including one embodiment, media
Притязаний: 6. Знаков текста: 291 150.
патент
Nov. 9 , 2017 A method and apparatus for creation , distribution , assembly and verification of media , including one embodiment, media
Притязаний: 6. Знаков текста: 291 150.