CH82917A
(en )
1919-11-01
Electrical method and device for metal spraying
CH76770A
(en )
1918-07-01
Method and device for generating heat
CH80137A
(en )
1919-02-01
Method and device for connecting wires
CH73229A
(en )
1917-01-16
Method and device for starting internal combustion engines
AT101689B
(en )
1925-11-25
Method and device for centrifugal casting.
CH67833A
(en )
1915-01-16
Method for starting the explosion engine and the lighting system of a motor vehicle
CH76802A
(en )
1918-07-01
Method of tightening intestines
CH79099A
(en )
1918-10-01
Method and device for starting internal combustion engines
CH79100A
(en )
1918-10-01
Method and device for starting internal combustion engines
CH76974A
(en )
1918-03-16
Method and device for the production of an explosive mixture for the operation of explosion engines
CH74442A
(en )
1917-06-16
Method and device for homogenizing
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH76103A
(en )
1917-11-01
Method and device for the production of paper bags
CH76222A
(en )
1917-11-16
Method and device for bending tubes
CH78466A
(en )
1918-08-01
Process for the operation of internal combustion engines, as well as device for this
AT75628B
(en )
1919-02-25
Method and device for homogenizing.
CH80514A
(en )
1919-03-17
Method and device for mechanically dividing peat
CH77761A
(en )
1918-05-16
Method and device for shredding sticks and for producing sticks
CH70239A
(en )
1915-09-01
Method and apparatus for breaking coconuts and the like
CH82347A
(en )
1919-12-16
Method and device for wrapping objects of parallelepiped shape
CH80098A
(en )
1919-03-17
Electrical method and device for metal spraying
CH75453A
(en )
1917-08-01
Method and device for softening water
CH76091A
(en )
1917-11-01
Device for churning
CH75755A
(en )
1918-02-16
Method for dividing containers
CH75761A
(en )
1917-09-17
Device for winding Frivolité boats