CH82917A
(en )
1919-11-01
Electrical method and device for metal spraying
CH80098A
(en )
1919-03-17
Electrical method and device for metal spraying
CH80137A
(en )
1919-02-01
Method and device for connecting wires
AT91424B
(en )
1923-02-26
Device for electrical welding of metal pins u. Like. On metal bodies.
AT96187B
(en )
1924-02-25
Method and device for throwing mortar.
CH82347A
(en )
1919-12-16
Method and device for wrapping objects of parallelepiped shape
CH80514A
(en )
1919-03-17
Method and device for mechanically dividing peat
CH80919A
(en )
1919-04-16
Device for holding sheaves
CH80262A
(en )
1919-02-17
Device for advancing ring-shaped bodies
CH79363A
(en )
1918-11-01
Method and device for straightening the anchor stones in anchor clocks
CH79365A
(en )
1918-11-01
Method and device for the automated welding of hollow bodies
CH76222A
(en )
1917-11-16
Method and device for bending tubes
AT91427B
(en )
1923-02-26
Method and device for electrical welding.
CH74442A
(en )
1917-06-16
Method and device for homogenizing
CH77346A
(en )
1918-04-01
Method and device for releasing the graphite attachment from the retort wall
CH79987A
(en )
1919-02-01
Method and device for the electrical heating of rivets
CH80358A
(en )
1919-03-01
Method and device for braking high pressure water forces
CH78127A
(en )
1918-06-17
Device on blowtorches for soldering wire strand ends and the like
CH77909A
(en )
1918-10-01
Method and apparatus for darning knitted objects
CH77880A
(en )
1918-06-01
Method and apparatus for ventilating haysticks
CH81899A
(en )
1919-12-16
Extraction process and facility for carrying out the process
CH81453A
(en )
1919-06-16
Method and device for registering loose documents and the like
CH74220A
(en )
1917-02-16
Method and device for washing grain
CH75453A
(en )
1917-08-01
Method and device for softening water
CH83395A
(en )
1919-12-01
Device for massaging