Note 1 — WIRELESS TELEGRAPHY
Reading edition
It is here proper to observe that the term wireless telegraphy, as applied to electrical systems, is misleading, since it implies the absence of wires; whereas in all systems wires are used. But since it is generally understood that by wireless telegraphy is meant telegraphy without metal connections, and because the more improved methods lessen more and more the amount of wire used, the phrase has been allowed to stand.