Classy engraving-like drawing of the De Forest Radiophone, a movable radio which requires no external antenna.
Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner
Classy engraving-like drawing of the De Forest Radiophone, a movable radio which requires no external antenna.
Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner