CH75355A
(en )
1917-12-01
Device for shuffling playing cards
CH72389A
(en )
1916-08-01
Device for recording game results
CH73984A
(en )
1916-12-16
Device for recording game results
CH74756A
(en )
1917-06-01
Playing card
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
CH62884A
(en )
1913-12-16
Device for ironing skis
CH67773A
(en )
1915-01-02
Device for chalking billiards quens
CH74348A
(en )
1917-02-16
Toy top with device for starting the same
CH71025A
(en )
1915-11-16
Device for trying out embroidery effects
CH74690A
(en )
1917-04-02
Device for synchronizing drives
CH56191A
(en )
1912-10-01
Device for turning grinding stones
CH44846A
(en )
1909-10-01
Device for distributing playing cards
CH55708A
(en )
1912-09-02
Device for roasting briquettes
CH75602A
(en )
1918-04-01
Apparatus for stamping control cards
CH70140A
(en )
1915-09-01
Device for crimping jewelry feathers
CH61566A
(en )
1913-10-01
Device for holding objects
CH74730A
(en )
1917-04-02
Device for making ropes
CH80056A
(en )
1919-02-01
Apparatus for recording curves
CH68655A
(en )
1915-04-01
Device for making clothes wider and narrower
FR484913A
(en )
1917-11-22
Filtration apparatus
CH72714A
(en )
1916-11-16
Equipment on furniture for holding objects
CH74347A
(en )
1917-04-02
Washable playing card
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH56565A
(en )
1912-11-16
Device for transferring drawings