CH55581A
(en )
1912-09-02
Device for printing multiplication tables
CH61994A
(en )
1913-11-01
Device for holding barrels
CH53813A
(en )
1912-04-01
Device for heating fournier
CH56565A
(en )
1912-11-16
Device for transferring drawings
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH58060A
(en )
1913-02-17
Device for lifting liquids
CH69538A
(en )
1915-07-01
Device for pushing up water
CH65826A
(en )
1914-07-16
Device for nebulizing liquids
CH57190A
(en )
1912-12-16
Device for operating bicycle bells
CH61566A
(en )
1913-10-01
Device for holding objects
CH63805A
(en )
1914-02-16
Device for printing fabrics
CH56382A
(en )
1912-11-01
Device on drawing boards for clamping drawing paper
NL572C
(en )
1915-04-01
Device on press studs
AT75533B
(en )
1919-02-25
Device for atomizing liquid.
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
CH50938A
(en )
1911-07-17
Device for attaching the handle of devices
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH65052A
(en )
1914-05-16
Device for decoupling stable animals
CH64720A
(en )
1914-04-16
Device for cleaning ink rollers
CH52763A
(en )
1911-12-16
Device for processing rotational solids
CH50683A
(en )
1911-06-16
Device for keeping food warm
CH63827A
(en )
1914-02-16
Device for printing texts on tapes
CH54636A
(en )
1912-06-01
Device for stretching trousers
CH53325A
(en )
1912-02-01
Device for starting synchromotor
CH55708A
(en )
1912-09-02
Device for roasting briquettes