CH73984A
(en )
1916-12-16
Device for recording game results
CH72389A
(en )
1916-08-01
Device for recording game results
CH75355A
(en )
1917-12-01
Device for shuffling playing cards
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
CH61994A
(en )
1913-11-01
Device for holding barrels
CH80056A
(en )
1919-02-01
Apparatus for recording curves
CH62884A
(en )
1913-12-16
Device for ironing skis
CH74348A
(en )
1917-02-16
Toy top with device for starting the same
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH56565A
(en )
1912-11-16
Device for transferring drawings
CH55708A
(en )
1912-09-02
Device for roasting briquettes
CH67773A
(en )
1915-01-02
Device for chalking billiards quens
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH71025A
(en )
1915-11-16
Device for trying out embroidery effects
CH78166A
(en )
1918-07-01
Device for counting coins
CH57190A
(en )
1912-12-16
Device for operating bicycle bells
CH49772A
(en )
1911-03-16
Device for testing eggs
CH61566A
(en )
1913-10-01
Device for holding objects
CH50683A
(en )
1911-06-16
Device for keeping food warm
CH69538A
(en )
1915-07-01
Device for pushing up water
AT82915B
(en )
1921-02-25
Device for stopping mouthpiece cigarettes.
CH65052A
(en )
1914-05-16
Device for decoupling stable animals
CH72714A
(en )
1916-11-16
Equipment on furniture for holding objects
AT87401B
(en )
1922-02-25
Device for connecting wire pins with head plates.
CH72848A
(en )
1916-07-01
Device for testing power lines