CH48320A
(en )
1910-10-01
Device for turning the shutters from inside the room
CH47082A
(en )
1910-05-16
Device on shutters for fixing the same in the open position and for returning them from the latter
FR420678A
(en )
1911-02-04
Wrench
FR419019A
(en )
1910-12-24
Advanced spur
CH48014A
(en )
1910-09-01
Alarm device
CH52420A
(en )
1911-11-16
Device for releasing photographic shutters
CH52145A
(en )
1911-11-01
vice
CH65498A
(en )
1914-06-16
Shutter locking device adjustable from inside the building
CH48910A
(en )
1910-12-16
Perfected Bobsleigh
CH54575A
(en )
1912-06-01
Reporting device
FI4063A
(en )
1910-06-14
Aisanpää device
CH48570A
(en )
1910-11-01
Device for opening and closing shutters from inside the room
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH65671A
(en )
1914-07-01
Device for automatic opening of the shutters
CH54782A
(en )
1912-06-17
Device for painting roller-shaped bodies
CH50990A
(en )
1911-07-17
Device for painting roller-shaped bodies
DK13937C
(en )
1910-11-28
Door alarm device.
CH66464A
(en )
1914-09-16
Device on shutters to operate and lock them from inside the room
FR423757A
(en )
1911-04-26
Purifier funnel
CH51390A
(en )
1911-09-01
Flushing device
FR425535A
(en )
1911-06-13
Device for moving the curtains vertically
CH57878A
(en )
1913-02-01
Device on cigarette packets for opening the same
CH66304A
(en )
1914-08-17
Device for cleaning the laundry
CH53851A
(en )
1912-04-01
Disinfection device
FR432561A
(en )
1911-12-09
Automatic warning device