СПИСОК патентов США - подгруппа МПК16 H04H20/04



Выделить слова в названиях патентов:


№ п/п Номер патента Название патента

2017

19560419System and method for listening to teams in a race event

2016

29350776System and method for listening to teams in a race event

2015

39154247Live uplink transmissions and broadcasting management system and method
49065984System and methods for enhancing the experience of spectators attending a live sporting event
59059809System and method for listening to teams in a race event
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017