AT53014B
(en )
1912-04-10
Process for the continuous representation of hydrogen and carbon.
AT46651B
(en )
1911-02-25
Process for the manufacture of tubes.
AT31929B
(en )
1908-02-25
Process for the production of fusel oil and its components.
AT57810B
(en )
1913-02-25
Process for the preparation of hydrogen.
AT21614B
(en )
1905-10-10
Process for the preparation of acetylene tetrachloride.
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH47517A
(en )
1910-07-01
Process for the representation of tribromoindigo
CH40999A
(en )
1908-09-16
Process for the representation of tribromoindigo
CH41717A
(en )
1908-11-16
Process for the representation of tribromoindigo
CH45323A
(en )
1909-11-01
Process for the representation of tribromoindigo
CH48419A
(en )
1910-10-17
Process for the representation of tribromoindigo
CH48341A
(en )
1910-10-01
Process for the preparation of hydrogen
AT57929B
(en )
1913-02-25
Process for the production of linoleum, Lincrusta and the like.
AT41167B
(en )
1910-02-25
Process and device for the production of luminous or heating gas and aromatic hydrocarbons from petroleum or petroleum distillates.
AT51875B
(en )
1912-01-25
Process and device for the production of superphosphate.
CH52110A
(en )
1911-11-01
Process for the production of hydrogen cyanide
CH47830A
(en )
1910-08-16
Process for the mechanical production of metal letters and monograms
CH47428A
(en )
1910-07-01
Process for the preparation of hydrogen
CH71327A
(en )
1915-12-16
Process for the production of cyanides from carbides and nitrogen
CH49835A
(en )
1911-04-01
Method for the representation of hexabromoindigo
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH50072A
(en )
1911-05-01
Process for the stabilization of easily decomposable oxygen carriers
CH50161A
(en )
1911-05-01
Process for the preparation of methylketobutanol
CH49907A
(en )
1911-04-01
Process for the preparation of diethylgallocyanine
CH49761A
(en )
1911-03-16
Process for the preparation of b-methyltetramethylenediamine