CH29338A
(en )
1904-08-15
Electrical device in machine systems for the automatic maintenance of a company size
CH47859A
(en )
1910-08-16
Device for the automatic control of electrical systems
CH32758A
(en )
1905-09-30
Device for the automatic shutdown of a contact wire line in electric railways
CH39807A
(en )
1908-04-16
Installation in railway systems with electrical signaling devices for actuating the latter
CH34418A
(en )
1906-04-15
Safety device for electrical lines
CH61453A
(en )
1913-09-16
Device on drawing boards for clamping the drawing paper or block
FR340578A
(en )
1904-07-09
Number indicator board for electrical installations
FR360460A
(en )
1906-04-23
Distribution board for electrical devices
FR357189A
(en )
1905-12-20
Automatic device for telephone systems
CH34543A
(en )
1906-04-30
Device on AC arc lamps for magnetic influence on the arc
DK7722C
(en )
1905-07-31
Automatic Device for Stopping Mechanical Weaves.
CH33544A
(en )
1905-12-15
Device for releasing automatic couplings for railway vehicles
CH44385A
(en )
1909-08-02
Device for suspending electrical measuring devices
CH46795A
(en )
1910-04-16
Device for holding objects designed for attachment to an at least approximately horizontal plate
CH33251A
(en )
1905-11-15
Device for clamping workpieces
FR349500A
(en )
1905-05-30
Automatic warning supervisor
CH32923A
(en )
1905-09-30
Automatic electrical alarm device
FR357112A
(en )
1905-12-19
Magnet for electrical measuring devices
CH34519A
(en )
1906-04-30
Automatic changeover device
CH34599A
(en )
1906-05-15
Device for the automatic exchange of the shuttle on looms
FR351203A
(en )
1905-07-08
safety element for electrical installations
CH42030A
(en )
1909-01-02
Device on looms for automatically changing the weft bobbins
CH44307A
(en )
1909-08-02
Device on looms for automatically changing the weft bobbins
CH60993A
(en )
1913-09-01
Device for settling light suspended matter from sewage
CH35048A
(en )
1906-06-30
Safety device to be controlled by the train for electrical signal box systems