Seismic motion-damper for upstanding electrical equipment
Spacer damper
Spacer damper for overhead power transmission lines
Spacer-damper
Spacer-damper
Spacer-damper
Spacer-damper for a bundled conductor for an electric line
Spacer-damper for overhead power transmission lines
Spacer-damper for wires of aerial electrical lines
Spacer-dampers for power transmission lines
Spacing devices for overhead transmission lines
Spring friction damper
Strumming resistant cable
Support point for an overhead conductor