FR781499A
(en )
1935-05-16
Overhead Electrical Trunking Cable
BE358095A
(en )
1929-03-30
Cables for electrical energy transmission with graduated insulation
FR543563A
(en )
1922-09-05
Graduated insulation cable for electrical energy transmission
FR510443A
(en )
1920-12-04
Electric transmission power plow
ES77269A1
(en )
1921-06-16
Cables for the transport of electrical energy with graduated insulation.
FR577235A
(en )
1924-09-02
Insulation arrangement for electrical terminals
FR551633A
(en )
1923-04-10
Three-wire connection for electrical conductors
FR758551A
(en )
1934-01-19
Armature for electrical insulators
FR737710A
(en )
1932-12-15
Cable ties for electrical conductor connections
FR1076646A
(en )
1954-10-28
Insulation for bundles of electrical conductors
FR525092A
(en )
1921-09-15
Box for electrical installations
FR739807A
(en )
1933-01-17
Insulating pulley for electrical pipes
FR597282A
(en )
1925-11-17
Cable tie for electrical conductors
GB181097A
(en )
1922-06-06
Cable for conveyance of electrical energy with graduated insulation
FR762913A
(en )
1934-04-20
Insulated electrical conductors
FR737503A
(en )
1932-12-13
Insulating support for electrical conductors
FR727250A
(en )
1932-06-15
Cables for the transmission of electrical energy
BE384469A
(en )
1931-12-31
Cable for electric power transmission
FR573030A
(en )
1924-06-17
Multi-conductor cable for power transmission
FR667806A
(en )
1929-10-24
Insulating junction box for power transmission electric cables
FR526150A
(en )
1921-10-01
Connection for electrical conductors
FR866455A
(en )
1941-08-14
Electric cable for power transmission
BE389697A
(en )
1932-08-31
Insulating pulley for electrical pipes
FR538877A
(en )
1922-06-16
Plug-in contact box for electrical conductors
FR841988A
(en )
1939-06-02
Insulation for pipes and electric cables