Telegraphing Without Wires: A Possibility of Electrical Science in McClure's Magazine 8 No. 5 pp. 383-392, March 1897 [EARLY WIRELESS TELEGRAPHY. RADIOTELEGRAPHY. INTERVIEW WITH MARCONI]
1st Edition. FIRST EDITION IN ORIGINAL WRAPPERS OF A LENGTHY ILLUSTRATED ARTICLE ON THE EMERGING TECHNOLOGY OF WIRELESS TELEGRAPHY, then an experimental technology for transmitting telegraphy signals without wires (including radiotelegraphy). THE ARTICLE INCLUDES AN INTERVIEW WITH MARCONI. The article also describes the experiments of Hertz and Bose. Single issue..... More