CH34265A
(en )
1906-04-30
Device for producing the toothing of toothed strips
CH33115A
(en )
1905-10-31
Device for the production of homogeneous liquid mixtures
CH48741A
(en )
1910-12-01
Device for the production of galvanizing
CH47012A
(en )
1910-05-16
Device for the production of rubber sheets
AT25705B
(en )
1906-09-25
Device for the manufacture of ceramic products with inlays of metal mesh.
AT27649B
(en )
1907-02-25
Process for the production of dentifrices.
CH38901A
(en )
1908-01-02
Device for the production of metal chips
CH35080A
(en )
1906-06-30
Device for the production of artificial threads
CH33313A
(en )
1905-11-15
Device for the production of cement strands for glazing
CH38363A
(en )
1907-10-15
Device for the production of molds
CH34235A
(en )
1906-03-31
Device for the production of egg sparrows
CH42215A
(en )
1909-01-16
Device for producing screw threads
CH44992A
(en )
1909-10-16
Device for the production of animal feed
AT25350B
(en )
1906-08-10
Process for the production of autotypical negatives.
CH30678A
(en )
1905-01-15
Device for the production of shaped stones
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
CH31572A
(en )
1905-04-30
Device for the production of structures consisting of loops
CH30726A
(en )
1905-01-31
Facility for the production of mosaic sausage
CH41583A
(en )
1908-11-02
Process for the continuous production of calcium carbide
AT56173B
(en )
1912-11-11
Device for the electrolytic production of light metals.
AT32016B
(en )
1908-02-25
Process for the manufacture of headgear.
AT26335B
(en )
1906-11-10
Process for the production of celluloid-like masses.
CH36135A
(en )
1907-02-15
Device for the detachable fastening of two superimposed sashes of double windows
FR356243A
(en )
1905-11-23
Warning altimeter
CH45967A
(en )
1910-01-17
Process for the production of tetrabromocatechol bismuth