The Bradleydenser tuning condenser, with nice technical drawings to excite the builders. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner
The Bradleydenser tuning condenser, with nice technical drawings to excite the builders. Published in the March, 1925 issue of RADIO NEWS.
Source: Magazine collector Steve Davis
Restoration by: magscanner