wireless telegraphy

In 1903 he wrote the first paper on wireless telegraphy.

During the development of radio, he also worked on wireless telegraphy.

These methods contributed much to the development of wireless telegraphy.

About ten years ago he began working and experimenting in wireless telegraphy.

In other words, he had found the forerunner of wireless telegraphy.

By about 1888 he was working on wireless telegraphy.

During the rebuild she was also fitted with wireless telegraphy.

In 1854 Lindsay took out a patent for his system of wireless telegraphy through water.

Wireless telegraphy played an important role from the start.

Here the first German antenna system for wireless telegraphy was established.

In 1832, Lindsay gave a classroom demonstration of wireless telegraphy to his students.

Later, in 1919, the nation was interconnected by an advance system of wireless telegraphy.

Some of the devices which would enable wireless telegraphy were invented before 1900.

Practical wireless telegraphy: A complete text book for students of radio communication.

It was invented during the first decades of radio, the wireless telegraphy era before 1920.

They were to be used for Wireless telegraphy.

During the first world war, he enlisted in the army to deal with scientific-technical problems such as wireless telegraphy.

In 1854 gas replaced oil for street lighting, and wireless telegraphy was inaugurated.

In the beginning, radio was called wireless telegraphy.

There were other users in addition to broadcasters, too,(wireless telegraphy, for example) whose interests needed protection.

In 1925 it was one of the first Scottish lights to receive communications from the shore by wireless telegraphy.

He held a childhood interest in electricity and later wireless telegraphy which led to a career in radio technology.

There is always more ahead of you, as wireless telegraphy is still in its infancy."

Telegraphists were indispensable at sea in the early day of Wireless Telegraphy.

A "wireless telegraphy house" and quarters for the naval officers and men were added.