Collapsible motor operated antenna

Controlling a telescopic antenna mast

Deceleration module integrated with rolling device for...

Deployable S-shaped antenna element

Device for automatically expanding and contracting antenna

Device for driving telescopic power antenna

Device for telescoping a power antenna

Drive control apparatus for an electrically-driven type extensib

Drive control device for an electrically-driven extending and re

Driving apparatus for motor-driven telescopic antenna

Duplexer and antenna apparatus using the same

Electrically projectable telescopic rod antenna, particularly fo

External antenna

Flexible telescoping antenna and method of constructing the same

Highly-integrated headset

Highly-integrated headset

Isolated antenna assembly

Manually extendable telescoping antenna

Mechanically controlled velocity extender system for antennas

Mechanism for extending and contracting antenna