CH80695A
(en )
1919-04-01
Device for producing an easily suspended cocoa mass
CH82797A
(en )
1919-10-16
Device for the production of angular box parts
CH81594A
(en )
1919-06-16
Pan-like device for making Knöpfli
CH78705A
(en )
1918-08-16
Drive transmission device
CH79779A
(en )
1919-05-16
Device for the production of repeatless embroidery
CH131597A
(en )
1929-02-28
Process for the production of an artificial mass.
AT91054B
(en )
1923-01-25
Device for the electrical remote transmission of movements.
CH73171A
(en )
1916-09-01
Device for the construction of walls by means of cladding
CH82253A
(en )
1919-09-16
Device for destroying foam
CH82977A
(en )
1919-11-01
Device for the production of soap powder
CH78230A
(en )
1918-07-01
Device for the production of briquettes
CH80085A
(en )
1919-06-02
Method and device for the production of cardboard boxes
AT91047B
(en )
1923-01-25
Device for the production of Holztabgeweben u. like
CH78546A
(en )
1918-08-01
Device for electroosmotic drainage
CH79177A
(en )
1918-10-16
Device for electroosmotic drainage
AT188508B
(en )
1957-01-25
Device for the production of one-piece tubes
CH81318A
(en )
1919-06-02
Process for the production of an acid-resistant and waterproof mass
CH74730A
(en )
1917-04-02
Device for making ropes
CH72968A
(en )
1916-07-17
Device for attaching photographic apparatus etc. to sticks
CH82470A
(en )
1919-10-01
Device for the production of bodies of revolution of any surface lines
CH82935A
(en )
1919-11-01
Device for the production of moldings
AT132150B
(en )
1933-03-10
Device for the photographic recording of acoustic vibrations.
CH75652A
(en )
1918-02-01
Device for making butter
CH72368A
(en )
1916-05-16
Device for automatic shutdown of the looms when nests form
CH80812A
(en )
1919-04-01
Device for the production of fiber ribbons from paper stock