CH34504A
(en )
1906-04-30
Master clock for electrical clock systems
CH32214A
(en )
1905-07-31
Fuse for electrical lines
CH34629A
(en )
1906-05-15
Magnet for electrical measuring devices
CH34418A
(en )
1906-04-15
Safety device for electrical lines
CH35845A
(en )
1906-10-31
Secondary electrical clock
CH35620A
(en )
1906-09-15
Power supply system for electric main railways
CH28800A
(en )
1904-09-15
Switches for electrical lines
CH36684A
(en )
1907-02-15
Electric railway system
CH34674A
(en )
1906-05-15
Insulating carrier for high voltage lines
CH36102A
(en )
1907-02-15
Connection device for electrical lines
CH37065A
(en )
1907-04-15
Coil for electrical purposes
AT25657B
(en )
1906-09-10
Safety fuse for electrical lines.
CH30512A
(en )
1904-12-31
Connector for electrical lines
CH41341A
(en )
1908-10-16
Electrical indicator for multiple signing
CH49623A
(en )
1911-03-01
Supports for electrical measuring devices
CH45390A
(en )
1909-12-16
Multiple fuse for electrical lines
CH29980A
(en )
1904-10-31
Relay master clock
AT23609B
(en )
1906-03-26
Connection clamp for electrical lead wires u. like
CH38241A
(en )
1907-09-30
Winding device for electric clocks
CH38483A
(en )
1907-10-31
Winding device for electric clocks
CH37134A
(en )
1907-04-30
Electrical device for target practice
CH32863A
(en )
1905-10-15
Braking device for electric mountain railways
CH40822A
(en )
1908-09-01
Support frame for electrical lines
CH35989A
(en )
1906-11-15
Instrument box for installation connected to main electrical lines
CH33101A
(en )
1905-10-15
Contact fingers for electrical switchgear