Patents Assigned to Leonie A. Leonard
  • Means for tuning an antenna
    Patent number: 4958163
    Abstract: An antenna comprising a radiating element, a tuning coil having a rod located coaxially within the coil and positionable along the longitudinal axis of the tuning coil, the rod having a wiper attached which urges against the internal surface of the coil and means for positioning the rod such that with the coil connected to a radiating element and the wiper connected to a radio frequency transceiver, tuning of the antenna can be effected by control of the positioning means to adjust the position of the wiper along the tuning coil.
    Type: Grant
    Filed: February 1, 1989
    Date of Patent: September 18, 1990
    Assignees: Peter F. Leonard, Leonie A. Leonard
    Inventor: Peter F. Leonard