CH32214A
(en )
1905-07-31
Fuse for electrical lines
CH34418A
(en )
1906-04-15
Safety device for electrical lines
AT25657B
(en )
1906-09-10
Safety fuse for electrical lines.
CH45390A
(en )
1909-12-16
Multiple fuse for electrical lines
CH39784A
(en )
1908-05-01
Fuse base for electrical lines
CH28800A
(en )
1904-09-15
Switches for electrical lines
CH36102A
(en )
1907-02-15
Connection device for electrical lines
CH34629A
(en )
1906-05-15
Magnet for electrical measuring devices
CH34674A
(en )
1906-05-15
Insulating carrier for high voltage lines
CH40255A
(en )
1908-06-16
Insulator for electric lines
FR362992A
(en )
1906-07-18
Electrical conductor connections
CH37065A
(en )
1907-04-15
Coil for electrical purposes
CH45389A
(en )
1909-11-16
Material for electrical resistors
CH33101A
(en )
1905-10-15
Contact fingers for electrical switchgear
CH41341A
(en )
1908-10-16
Electrical indicator for multiple signing
CH30512A
(en )
1904-12-31
Connector for electrical lines
CH39782A
(en )
1908-04-16
Rotary switch for electrical lines
AT23609B
(en )
1906-03-26
Connection clamp for electrical lead wires u. like
CH37134A
(en )
1907-04-30
Electrical device for target practice
CH37672A
(en )
1907-07-15
Insulated electrical line
CH37952A
(en )
1907-08-31
Electric trunk line insulator
CH32838A
(en )
1905-09-15
Wire link for electrical high and low current lines
CH34504A
(en )
1906-04-30
Master clock for electrical clock systems
CH40822A
(en )
1908-09-01
Support frame for electrical lines
CH30001A
(en )
1904-10-31
Terminal for electrical lines