CH81586A
(en )
1919-06-16
Machine for cutting potatoes into prismatic pieces
CH86820A
(en )
1921-03-16
Multi-purpose machine for chopping food.
CH85412A
(en )
1920-06-16
Machine for processing and cleaning ice rinks.
US1443513A
(en )
1923-01-30
Automatic cutting and sewing machine
CH93791A
(en )
1922-03-16
Machine for cutting out the embroidery base along an embroidery edge.
AT94139B
(en )
1923-09-10
Machine for rolling teeth into bevel gear workpieces.
FR514044A
(en )
1921-03-01
Key cutting machine
FR506788A
(en )
1920-08-30
Knife sharpening machine
AT89837B
(en )
1922-10-25
Machine for cutting out the embroidery base along an embroidery edge.
CH82294A
(en )
1919-09-16
Tool for sharpening knives for forage and chopping machines
CH83676A
(en )
1920-01-02
Machine for laying strips, especially embroidery strips, in loops on top of one another
FR501411A
(en )
1920-04-14
Knife polishing machine
ES72058A1
(en )
1920-04-09
Improvements in tools for working thread fillets.
ES71674A1
(en )
1920-03-01
Machine for cutting leather pieces.
FR509721A
(en )
1920-11-18
Saw sharpening machine
FR495257A
(en )
1919-10-03
Improvements in vegetable cutting machines
FR509360A
(en )
1920-11-08
Improvements to automatic cutting and sharpening machines for saw cutters
FR21469E
(en )
1920-10-12
Log cutting machines
FR548374A
(en )
1923-01-13
Machine for cutting leather and other similar materials
ES69673A1
(en )
1919-06-01
Improvements in shredding machines.
DK24722C
(en )
1919-07-07
Device for plug cutting machines with circular knife.
ES72017A1
(en )
1920-04-09
Improvements in sewing machines.
ES72018A1
(en )
1920-04-09
Improvements in sewing machines.
DK31797C
(en )
1923-06-04
Method and Machine for Grinding Cutters and similar Tools.
CH83539A
(en )
1919-12-16
Thread milling and cutting machine