DIFF Subgroup
H02G 7/125 Full Title
Overhead installations of electric lines or cables (installations of bus-bars H02G5/00) > Devices for maintaining distance between parallel conductors, e.g. spacer
H02G 7/125 Overhead installations of electric lines or cables (installations of bus-bars H02G5/00) > Devices for maintaining distance between parallel conductors, e.g. spacer