CH53895A
(en )
1912-04-01
Device for parallel dressing of the ends of butt-welded workpieces
CH49009A
(en )
1911-01-02
Device for parallel dressing of the ends of butt-welded workpieces
CH53894A
(en )
1912-04-01
Device for parallel dressing of the ends of workpieces to be stub welded
CH45673A
(en )
1909-12-01
Device for polishing rod-shaped metal bodies of circular cross-section
CH51316A
(en )
1911-08-16
Device for grooving curved workpieces
CH74252A
(en )
1917-02-01
Clamping device for workpieces and tools
CH61994A
(en )
1913-11-01
Device for holding barrels
CH50100A
(en )
1911-04-17
Device for disengaging the cutting jaws of thread cutting brackets
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
CH59539A
(en )
1913-06-02
Device for the individual transport and straightening of workpieces
CH58967A
(en )
1913-04-16
Device for removing profile shapes
CH47149A
(en )
1910-06-01
Device for drawing wire
CH56316A
(en )
1912-10-16
Device for cleaning shop windows
CH48895A
(en )
1910-12-16
Procedure for activating any body
CH68860A
(en )
1915-05-01
Device for polishing metal goods by means of polishing bodies
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH47160A
(en )
1910-06-01
Device for tensioning wires
CH44260A
(en )
1909-10-01
Maserier apparatus
CH54537A
(en )
1912-06-01
Transportable device for bending pipes or profile bars
CH61489A
(en )
1913-10-01
Apparatus for making tires
CH54782A
(en )
1912-06-17
Device for painting roller-shaped bodies
CH50990A
(en )
1911-07-17
Device for painting roller-shaped bodies
CH71087A
(en )
1915-12-01
Device for marking profile iron
CH51315A
(en )
1911-08-16
Device for cutting threads