CH63188A
(en )
1914-01-02
Device for compensating for irregularities in the operation of low-speed machines
CH57480A
(en )
1913-01-02
Device for loading clay processing machines
CH62818A
(en )
1913-12-16
Device for balancing embroidery machine gates
CH53758A
(en )
1912-04-01
Extraction device on working machines
CH56612A
(en )
1912-11-16
Device for driving typewriters and other key machines
CH57787A
(en )
1913-02-01
Drive device on branding machines
CH58209A
(en )
1913-03-01
Machine for inserting fasteners
CH50987A
(en )
1911-07-17
Innovation in machines for rail-like connection of boards
CH50839A
(en )
1911-07-01
Device on pantographs for switching working pins
CH55581A
(en )
1912-09-02
Device for printing multiplication tables
CH55067A
(en )
1912-07-16
Device for producing perforations in structural parts
CH49656A
(en )
1911-03-01
Equipment on machines for holding workpieces
CH57087A
(en )
1912-12-16
Device for regulating the speed of speaking machines
CH59886A
(en )
1913-06-02
Machine for extracting purposes
CH45476A
(en )
1909-11-16
Driver drive device on machines for inserting fasteners
CH54779A
(en )
1912-06-17
Innovation in machines for separating embroidered fabrics into strips
CH50793A
(en )
1911-07-01
Device for finishing bricks
CH59394A
(en )
1913-05-16
Machine for inserting staples
CH56565A
(en )
1912-11-16
Device for transferring drawings
CH54182A
(en )
1912-05-01
Device on machines for the hinge-like connection of boards by means of staples for supplying staples to be driven horizontally
CH63551A
(en )
1914-02-02
Apparatus for cleaning laundry
CH71025A
(en )
1915-11-16
Device for trying out embroidery effects
CH52883A
(en )
1912-01-02
Device for holding the fabric on embroidery machines
CH48583A
(en )
1910-11-01
Apparatus for cutting out embroidery
CH54670A
(en )
1912-06-17
Apparatus for cutting out embroidery