CH43641A
(en )
1909-05-17
Process for the production of firmly adhering, shiny electrolytic zinc deposits
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH43912A
(en )
1909-07-01
Process for the production of galvanic chromium deposits
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
CH43037A
(en )
1909-04-01
Process for the production of galvanic metal deposits that can be removed from their base
CH52110A
(en )
1911-11-01
Process for the production of hydrogen cyanide
AT63697B
(en )
1914-02-25
Process for the electrolytic production of perborates.
CH47559A
(en )
1910-07-16
Process for the production of dense coatings
CH42735A
(en )
1909-02-16
Process for the production of weatherproof whitewash
CH41605A
(en )
1908-11-02
Process for the production of alfenide-like metal goods
AT31898B
(en )
1908-02-25
Process for the production of furniture handles or the like from wire.
CH52113A
(en )
1911-11-01
Process for the production of white lead by electrolysis
AT42313B
(en )
1910-05-25
Process for the production of door sheet metal.
CH49645A
(en )
1911-03-01
Process for the production of metal alloys
AT27649B
(en )
1907-02-25
Process for the production of dentifrices.
AT46615B
(en )
1911-02-25
Process for the production of metal superoxides.
CH51440A
(en )
1911-09-01
Process for the production of cocoa powder
CH44225A
(en )
1909-08-02
Process for the production of hydrocyanic acid
CH49278A
(en )
1911-01-16
Process for the production of dense, metallic layers
CH40186A
(en )
1908-06-16
Process for the production of sodium persulfate
CH46039A
(en )
1910-01-17
Process for the production of artificial cryolite from fluorspar
CH50659A
(en )
1911-06-16
Process for the production of structural parts
CH54072A
(en )
1912-04-16
Process for the manufacture of pliable electrolyte iron
CH40993A
(en )
1908-09-01
Process for the production of camphor
AT52229B
(en )
1912-02-26
Process for the production of filaments from metals or metalloids.