wire telephone

field telephone set

telephone operator

radio telephone operator (RTO)

private line, telephone (PLT)

battery powered telephone

intratank telephone

telephone channel

telephone communication

telephone connection

amplifying telephone

voice telephone channel

electronic telephone switchboard

wire cutter frog, wire cutter pouch

guy wire / guy-wire

barbed wire

barbed wire and tape launcher

barbed wire concertina

barbed wire entanglement

barbed wire fence

barbed wire obstacle

break-wire

break-wire target-sensor

command-link wire

concertina (wire)

covered wire

fence wire

field communications wire

fixed wire entanglement

high wire entanglement

low-wire entanglement

open wire

radio wire integration