Marconi Company Usage
The "Maggie" was the "official" detector used by the Marconi Company in 1902 through 1918, although it was soon supplanted by crystal receivers and multi-element vacuum tubes.
Read more about this topic: Magnetic Detector
Famous quotes containing the words company and/or usage:
“In the old days, one married a wife; now one forms a company with a female partner, or moves in to live with a friend. And then one seduces the partner, or defiles the friend.”
—J. August Strindberg (18491912)
“I am using it [the word perceive] here in such a way that to say of an object that it is perceived does not entail saying that it exists in any sense at all. And this is a perfectly correct and familiar usage of the word.”
—A.J. (Alfred Jules)