Evening Republican, Volume 15, Number 86, Rensselaer, Jasper County, 11 April 1911 — Wireless Whispers. [ARTICLE]

Wireless Whispers.

Chicago is said to have at least 800 amateur wireless telegraph operators. An Invention which seems to solve the problem of insuring secrecy In wireless messages was recent!? exhibited In Paris by Professor Cerebotani of Rome. The Austrian government has or dere£ that all its ocean going passena Steamers most be fitted with wiretelegraphy apparatus. Austria.ls the first European state to make compulsory the adoption of this precaution.