Leg. 446, Asy22 UNITED STATES PATENT OFFICE
G. WON ARC0. PORTABLE STATION FOR WIRELESS TELEGRAPHY, APPLICATION FILED 0GT, 31, 1907, Patented May 17, 1910. leg. 446, asy22 UNITED STATES PATENT OFFICE. GEORG WON ARCO, OF BERLIN, GERMANY. PORTABLE STATION FOR WIRELESS TELEGRAPSY. 958,209. Specification of Letters Patent, Patented May 1, 1910, Application filed October 31, 1907. Serial No. 400,095. To all whom it may concern: The separate wires e extend from the top Be it known that I, GEORG voN ARCO, of the mast radially obliquely downward a subject of the King of Prussia, residing and are stretched toward the ground by at Berlin, Germany, have invented certain cords d with which they are connacted. For 80 new and useful Improvements in a Port the sake of simplicity the umbrella antennae able Station for Wireless Telegraphy, of also serve for erecting the mast and main which the following is a full, clear, and taining it ereet. In order to insure the exact description, reference being had to the position of the mast stay cords f may also accompanying drawing, forming a part of be employed. In the present case, instead 65 10 this specification. of the earth serving as counter capacity, a This invention relates to portable sta surface capacity which is formed of several tions for wireless telegraphy, which are wires g distributed around the mast and characterized by the aerial conductor and radially arranged relative thereto, is em also the masts serving for carrying the same ployed. These radial wires are well in 70 5 being composed of several sections adapted sulated from earth and run parallel thereto; to be readily put together and taken apart they are disposed around the mast and at and which, in a collapsed condition, are tached to a central ring 2 which is connected easily portable.
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