E-CHAIN SYSTEMS

ARTICULATED CHAINS AND TUBES OF METAL FOR RECEPTION AND GUIDANCE OF HOSES, ELECTRICAL WIRING AND LIGHT WIRING; SEPARATORS OF METAL FOR THE PARTITIONING OF THE INTERIOR SPACE OF SUCH CHAINS AND TUBES; BOW-TYPE CROSS BARS OF METAL FOR THE EXTENSION OF THE INTERIOR SPACE OF SUCH CHAINS AND TUBES; * OPEN AND CLOSED GUIDING TROUGHS OF METAL FOR SUCH CHAINS AND TUBES; * STRAIN RELIEF CLAMPS OF METAL, COMB-LIKE BARS OF METAL WITH JOINTS FOR CABLES, TOOTH AND CUTTING CLAMPS OF METAL, TERMINAL FITTINGS OF METAL FOR PROTECTION HOSES FOR ELECTRICAL WIRING, IN PARTICULAR DISTRIBUTORS, HEXAGONAL COUNTER NUTS; SEALING CAPS OF METAL, SYSTEM HOLDERS OF METAL, SAFETY STIRRUPS OF METAL, CLAMPS OF METAL, END CAPS OF METAL; STRUCTURES OF METAL FOR SUPPORTING GUIDING TROUGHS; FIXTURES OF METAL FOR THE MOVEABLE END OF ARTICULATED CHAINS AND TUBES AS WELL AS PARTS OF SUCH FIXTURES