CH172622A
(en )
1934-10-15
Machine tool.
AT123766B
(en )
1931-07-10
Device, in particular for guiding the torch of cutting or welding machines according to a template.
AT126940B
(en )
1932-02-25
Device for guiding tools, in particular the torch of cutting or welding machines, according to a template.
CH144065A
(en )
1930-12-15
Tool for cutting machine tools.
CH182650A
(en )
1936-02-29
Automatic device for cutting the clay strand supplied by a clay extruder.
AT131978B
(en )
1933-02-25
Cutting or welding machine with device for copying according to templates.
FR640733A
(en )
1928-07-20
Sharpening machine for mower blades, binders and various tools
SU17973A1
(en )
1930-09-30
Gear in turning or the like machine tool
AT122428B
(en )
1931-04-25
Cutting or welding machine.
CH188089A
(en )
1936-12-15
Device for drilling conically enlarged nesting holes in wood blanks.
CH175322A
(en )
1935-02-28
Device for sizing running yarns.
AT126932B
(en )
1932-02-25
Device for sharpening drills.
CH160361A
(en )
1933-03-15
Device for hammering scythes.
CH167568A
(en )
1934-02-28
Machine tool.
CH162793A
(en )
1933-07-15
Machine tool.
FR654872A
(en )
1929-04-11
Sharpening machine for mower blades, binders and various tools
AT152541B
(en )
1938-02-25
Device for sharpening scissors.
CH137809A
(en )
1930-01-31
Thread cutting tool.
CH289782A
(en )
1953-03-31
Device for grinding drills, in particular twist drills.
CH146627A
(en )
1931-04-30
Machine tool.
AT136588B
(en )
1934-02-26
Device for driving oscillating systems, especially tower bells.
AT131897B
(en )
1933-02-25
Device for sharpening pencil leads.
FR664007A
(en )
1929-08-28
Tapping unit, for machine tool
CH146921A
(en )
1931-05-15
Thread cutting stock with workpiece guide.
FR616937A
(en )
1927-02-10
Thread cutter at the templet