1897 German Braun invents RADIO & TV.
Italian Marconi files BRITISH PATENT for Radio based on GERMAN Braun invention.
Britain UK creates broadcast company called Wireless & Telegraph Signal which morphs into BBC and makes baby company for USA called RCA (1919) which later becomes NBC (1926) company.
UK - WTS - BBC & RCA /GE - NBC
Braun comes to NYC after outbreak of WW1 to work on German radio station. Germany warns US Secy of State to protect US citizens from getting on UK warship LUSITANIA. US fails to warn. Lusitania sunk. US enters WW1 for UK against Germany.
German Braun arrested by US in NYC and dies.
WW1 ends.
NBC continues to broadcast.