Sliding contact for a toy train

Sliding contact for a toy vehicle

Static system for supplying current through the ground for...

Stationary motorized power cord reel

Storing device for a cable fixed on either of its ends

Stowing device for a cable feed, particularly for the connecting

Structure of a wire winding box

Supply line for an electric vehicle and transport system using i

Supply systems for mobile appliances, particularly mining machin

Support apparatus for electrically conductive rail

Support means for current conductor rails

Support rail for composite continuous rail

Surface rail for composite continuous rail

Suspended combined electric current collection and traction syst

Suspended fixture assembly

Suspension assembly for electricity power supply rails

Suspension for an overhead electrification plant for railway lin

Suspension system for an overhead contact wire for electric trac

Switch device for self-retracting cord reel

Switchable high speed frog mechanism