AT75502B
(en )
1919-02-25
Device for clamping drills and other tools.
CH64996A
(en )
1914-05-16
Device for the automatic driving of drills, screwdrivers and similar tools
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH67623A
(en )
1914-12-16
Device for grinding circular knives and similar rotary tools
CH67620A
(en )
1914-12-16
Device for clamping the file in saw-filing machines
CH74252A
(en )
1917-02-01
Clamping device for workpieces and tools
CH69163A
(en )
1915-06-01
Device for cutting the explosive threads in embroidery etc.
CH68797A
(en )
1915-04-16
Device for holding umbrellas, sticks and the like
CH51316A
(en )
1911-08-16
Device for grooving curved workpieces
CH57098A
(en )
1912-12-16
Device for nailing, driving in screw ends, punching and punching
AT46666B
(en )
1911-02-25
Device for advancing the material in turret lathes.
CH71718A
(en )
1916-02-01
Chuck for fastening normal taps in thread cutting machines
AT75628B
(en )
1919-02-25
Method and device for homogenizing.
CH68301A
(en )
1915-03-01
Tapping machine, in particular for tapping out sacks
CH43516A
(en )
1909-05-17
Device for grinding socket drills
CH63556A
(en )
1914-02-02
Device for stretching and unclamping shoes
CH44861A
(en )
1909-09-16
Device for back turning of milling cutters
CH67132A
(en )
1914-11-02
Device for turning off spring locks on calculating machines and the like
CH71495A
(en )
1916-01-17
Drive device for lathes, punches, saws and the like
CH67717A
(en )
1915-01-16
Device for peeling potatoes and the like
CH70778A
(en )
1915-11-01
Holder for holding letter files, books and the like
CH65520A
(en )
1914-06-16
Device on embroidery machines for cutting and removing the explosive threads
CH76460A
(en )
1917-12-17
Device for cutting out circles and ovals
CH73782A
(en )
1916-11-16
Cutting device for cutting the embroidery base along an embroidery edge
CH61566A
(en )
1913-10-01
Device for holding objects