CH39711A
(en )
1908-04-01
Device for making artificial threads
AT38990B
(en )
1909-09-25
Device for producing artificial threads.
CH35080A
(en )
1906-06-30
Device for the production of artificial threads
FR389470A
(en )
1908-09-10
Artificial larynx
CH39760A
(en )
1908-04-16
Device for making belt connections
CH42215A
(en )
1909-01-16
Device for producing screw threads
CH48879A
(en )
1910-12-16
Device for generating mechanical resistance
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
CH44992A
(en )
1909-10-16
Device for the production of animal feed
AT35093B
(en )
1908-11-10
Method and device for the production of phonograph cylinders.
CH34222A
(en )
1906-03-31
Apparatus for making synthetic threads
CH41774A
(en )
1909-01-02
Process for making photographic postcards
DK8735C
(en )
1906-08-06
Device for the manufacture of artificial threads.
AT41147B
(en )
1910-02-25
Process for the production of threads from kapok fibers.
CH31439A
(en )
1905-04-15
Device for making hard resin soap
CH50449A
(en )
1911-06-01
Device for making cigars
CH44089A
(en )
1909-07-01
Method and device for the production of sewing ribs on soles
CH40041A
(en )
1908-06-01
Machine for the production of pressed cigars
CH44829A
(en )
1909-09-16
Method and device for the production of plastic sweets
AT38042B
(en )
1909-07-26
Method and device for the simultaneous production of several horsehair fabrics on one loom.
AT41106B
(en )
1910-02-25
Process for the production of an elastic cork mass.
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
CH35705A
(en )
1906-10-15
Device on record speaking machines for the production of phonograms
CH31438A
(en )
1905-03-31
Device for producing hollow tips on cigars
CH42224A
(en )
1909-01-16
Process for the production of relief images