CH54782A
(en )
1912-06-17
Device for painting roller-shaped bodies
CH50990A
(en )
1911-07-17
Device for painting roller-shaped bodies
CH52309A
(en )
1911-11-01
Device for connecting cylindrical bodies
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH60397A
(en )
1913-07-16
Device for stretching the urethra
CH60599A
(en )
1913-08-01
Device for connecting cylindrical bodies
CH48320A
(en )
1910-10-01
Device for turning the shutters from inside the room
CH51603A
(en )
1911-09-01
Device for bending up worn rail joints
CH51503A
(en )
1911-09-01
Device for cleaning tobacco pipes
CH50793A
(en )
1911-07-01
Device for finishing bricks
DK18260C
(en )
1913-12-15
Apparatus for Teaching Use.
CH56565A
(en )
1912-11-16
Device for transferring drawings
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
CH60339A
(en )
1913-07-01
Apparatus for indicating the nature of the atmosphere
CH66461A
(en )
1914-09-16
Device for cleaning pipes
CH63377A
(en )
1914-01-16
Apparatus for marking out curves
CH54412A
(en )
1912-06-01
Device for the lateral support of single-track vehicles
CH56316A
(en )
1912-10-16
Device for cleaning shop windows
CH44260A
(en )
1909-10-01
Maserier apparatus
CH64720A
(en )
1914-04-16
Device for cleaning ink rollers
CH51400A
(en )
1911-09-01
Device for cleaning floors
CH52916A
(en )
1912-01-02
Device for sharpening writing materials
CH58967A
(en )
1913-04-16
Device for removing profile shapes
CH53813A
(en )
1912-04-01
Device for heating fournier
CH61566A
(en )
1913-10-01
Device for holding objects