Original 80 page 1910 Hugo Gernsback visionary pamphlet on the Wireless Telephone. "The future use of the wireless telephone will be confined to low power battery systems, be as flexible as the wire telephone of today. The author predicts that in less than 10 years this stage will have been reached as it is bound to come sooner or later." See wireless telephone in its earliest experimental birth, featuring plans for a working wireless phone with only 7 parts! And an earthen wireless phone with only 3 parts! Bradshaw Lupton, ePublisher, June 2012