Main prod. Group survey
deu
fra
esp
14
Electrical and electronics industry
Energy transmission systems and equipment for power leads
Devices for power feeds
2911.11
Energy transmission systems, contactless
2911.17
Cable drums with spring
2911.21
Hose drums with spring
2911.24
Motor cable drums
2911.26
Slip rings and slip ring elements
2911.27
Main feed devices for transportable consumers by movable cables and conductors (e.g. cable carriers, trailing chains, etc.)
2911.29
Piped vehicles
2911.31
Main feed devices for transportable consumers by sliding contact and current rail
2911.35
Contact lines
