CH38806A
(en )
1907-12-15
Device for the production of glue and gelatin
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH45783A
(en )
1909-12-16
Plant for the production of casein
CH48741A
(en )
1910-12-01
Device for the production of galvanizing
CH38901A
(en )
1908-01-02
Device for the production of metal chips
AT26354B
(en )
1906-11-10
Method and device for the production of glue and gelatin from bones.
CH44992A
(en )
1909-10-16
Device for the production of animal feed
CH47890A
(en )
1910-08-16
Process for the destruction of plants
CH47415A
(en )
1910-07-01
Process and device for the production of dry milk
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
CH49474A
(en )
1911-02-16
Device for correcting and securing the setting of actuating gears
AT35093B
(en )
1908-11-10
Method and device for the production of phonograph cylinders.
CH44829A
(en )
1909-09-16
Method and device for the production of plastic sweets
CH30678A
(en )
1905-01-15
Device for the production of shaped stones
AT46528B
(en )
1911-02-25
Method and device for manufacturing the base of goblets.
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
CH45645A
(en )
1909-12-01
Method and device for the mass production of paper tubes
CH48596A
(en )
1910-11-16
Facility for the production of oxides of lead
AT31929B
(en )
1908-02-25
Process for the production of fusel oil and its components.
CH43333A
(en )
1909-05-01
Facility for setting up timetables
CH44089A
(en )
1909-07-01
Method and device for the production of sewing ribs on soles
CH47012A
(en )
1910-05-16
Device for the production of rubber sheets
AT26002B
(en )
1906-10-10
Method and device for the production of patterns on glass objects.
CH40955A
(en )
1908-09-16
Device for the magnetic processing of ore
CH38363A
(en )
1907-10-15
Device for the production of molds