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"Wireless Telegraphy is a system of transmitting messages between distant points without the use of wires."—(Charles Leonard-Stuart, 1911)

Wireless Telegraph Receiver

"Wireless Telegraphy is a system of transmitting messages between distant points without the use of…

"Wireless Telegraphy is a system of transmitting messages between distant points without the use of wires."—(Charles Leonard-Stuart, 1911)

Wireless Telegraph Transmitter

"Wireless Telegraphy is a system of transmitting messages between distant points without the use of…

Boys playing with a wireless apparatus.

Wireless

Boys playing with a wireless apparatus.