CH57586A
(en )
1913-01-16
Machine for cutting and grinding knife bands
CH53044A
(en )
1912-01-16
Machine for cleaning and sharpening knives
CH55784A
(en )
1912-09-02
Machine for grinding saw blades
CH75572A
(en )
1917-08-16
Machine for grinding band knives
CH56094A
(en )
1912-10-01
Machine for cutting and salting radishes
CH69996A
(en )
1915-08-16
Machine for sharpening and honing knife blades for security devices
CH54773A
(en )
1912-06-17
Machine for sharpening scythes
CH57749A
(en )
1913-02-01
Machine for cutting out embroidery strips
CH58201A
(en )
1913-03-01
Machine for cutting out embroidery strips
CH44397A
(en )
1909-08-02
Grinding device for sharpening the rotating circular knife of slicing machines
CH70753A
(en )
1915-11-01
Machine for cutting the unembroidered edge of embroidery
CH67623A
(en )
1914-12-16
Device for grinding circular knives and similar rotary tools
CH58961A
(en )
1913-04-16
Machine for removing razor blades
CH46177A
(en )
1910-02-01
Machine for grinding and grinding grain
CH56313A
(en )
1912-11-01
Machine for cutting and spreading bread
CH75573A
(en )
1917-08-16
Machine for cutting and grinding panels
CH58138A
(en )
1913-02-17
Machine for cutting the base of embroidery in order to cut off the embroidery strips
CH55354A
(en )
1912-08-16
Machine for cutting the base of embroidery in order to cut off the embroidery strips
CH76892A
(en )
1918-02-16
Machine for dividing fruits and vegetables
AT41087B
(en )
1910-02-25
Grinding device for sharpening the rotating circular knife of slicing machines u. like
CH64286A
(en )
1914-03-16
Machine for sharpening mower blades
FR446352A
(en )
1912-12-03
Round sharpening machine for knives, scissors and other objects
CH54887A
(en )
1912-07-01
Device for adjusting the knives of the rotating knife shafts of planing or thicknessing machines
CH71232A
(en )
1915-12-16
Machine for splitting and cutting leather
CH64534A
(en )
1914-04-01
Device for automatic grinding of the perforated discs and cross knives of cutting sets for meat cutting machines and other shredding machines