Radio transmitter/radio receiver unit comprising a tuneable...

Radio-frequency antenna for a magnetic resonance system

Remotely controlled retractable power antenna

Replaceable motor operated antenna

Retractable antenna assembly with connector

Retractable cellular antenna

Retractable flexible transmit/receive antenna which operates in

Retractable motorized multiband antenna

Retractable/extendable antenna assembly

Rod antenna

Rod antenna device

Rotary support structure for a power antenna cable storage drum

Self-erecting composite antenna structure

Structure for mounting telescopic antenna for automobile

Tape erectable antenna mast

Telescopic aerial with friction retaining sleeves

Telescopic antenna and system provided with such an antenna

Telescopic flexible antenna

Telescopic retractable antenna

Telescopic retractable antenna with improved contact system