CH66587A
(en )
1914-09-16
Coupling for wires
CH69115A
(en )
1915-05-17
Junction box for insulating pipes and tubular wires
CH66809A
(en )
1914-10-16
Junction box for insulating pipes and tubular wires
CH66934A
(en )
1914-10-16
Termination box for tubular wires and insulating pipes
FR468541A
(en )
1914-07-08
Wire tie for electrical conductors
FR17382E
(en )
1913-08-22
Junction box for underground electrical conductors
FR443674A
(en )
1912-09-30
Junction box for underground electrical conductors
CH58286A
(en )
1913-03-01
Junction box for electrical lines
CH65010A
(en )
1914-05-16
Sleeve for insulating pipes
FR450253A
(en )
1913-03-20
Junction box for electrical pipes
CH57140A
(en )
1912-12-16
Electrical pipe cable
CH54391A
(en )
1912-05-17
Junction box for electrical lines
CH57139A
(en )
1912-12-16
Junction box for electrical lines
CH74675A
(en )
1917-04-02
Lead cable connection and junction box for cable installation
FR440056A
(en )
1912-07-01
Insulator for electrical conductors
CH67482A
(en )
1914-12-01
Junction box
CH65990A
(en )
1914-08-01
Insulating pipe socket
CH58508A
(en )
1913-03-17
Pipe stand entry for electrical cables
CH72876A
(en )
1916-07-17
Junction box for electrical lines
CH65007A
(en )
1914-05-16
Connection device for single insulators
CH66815A
(en )
1914-10-16
Junction switch for cable routes
CH61000A
(en )
1913-09-01
Drawing equipment box
CH69849A
(en )
1915-08-02
Protective device for the insulating pipes of electrical line systems
FR444362A
(en )
1912-10-16
Tulip for electric lamps
CH61276A
(en )
1913-09-16
Switch boxes for electrical purposes