CH49278A
(en )
1911-01-16
Process for the production of dense, metallic layers
AT46651B
(en )
1911-02-25
Process for the manufacture of tubes.
CH58823A
(en )
1913-04-01
Process for the production of metal layers
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH47559A
(en )
1910-07-16
Process for the production of dense coatings
AT46741B
(en )
1911-02-25
Process for the production of lace.
AT41100B
(en )
1910-02-25
Process for the production of an aluminum solder.
CH51422A
(en )
1911-09-01
Process for the production of over-spun buttons
CH50659A
(en )
1911-06-16
Process for the production of structural parts
CH51440A
(en )
1911-09-01
Process for the production of cocoa powder
CH49431A
(en )
1911-02-01
Process for the production of asbestos filters
CH54601A
(en )
1912-06-01
Process for manufacturing components
CH49730A
(en )
1911-03-16
Process for manufacturing components
AT46655B
(en )
1911-02-25
Process for the production of foils for embossing purposes.
AT32028B
(en )
1908-02-25
Process for the production of incandescent bodies.
AT46548B
(en )
1911-02-25
Process for making duplicates or duplicates.
CH52110A
(en )
1911-11-01
Process for the production of hydrogen cyanide
AT82991B
(en )
1921-02-25
Process for the production of hydrogen.
CH47178A
(en )
1910-06-01
Process for the manufacture of surface coolers
AT63610B
(en )
1914-02-25
Process for the production of hydrastinine from berberine.
CH51271A
(en )
1911-08-16
Process for the production of cocoa powder
AT48394B
(en )
1911-06-10
Process for the production of chain vertebrae.
CH49756A
(en )
1911-03-16
Process for the production of calcium carbide fittings
CH54072A
(en )
1912-04-16
Process for the manufacture of pliable electrolyte iron