CH44434A
(en )
1909-08-02
Process for the preparation of tribromoacetylsalicylic acid
CH48552A
(en )
1910-11-01
Process for the production of allophanoic acid antalole ester
CH47485A
(en )
1910-07-01
Process for the preparation of guaiacol-m-sulfonic acid
AT43577B
(en )
1910-08-10
Process for the preparation of β-naphtindoxyl.
AT57871B
(en )
1913-02-25
Process for the preparation of chlorotribomoindigo.
CH45063A
(en )
1909-10-01
Process for the production of allophanoic acid antalole ester
CH48553A
(en )
1910-11-01
Process for the production of allophanoic acid antalole ester
CH44225A
(en )
1909-08-02
Process for the production of hydrocyanic acid
CH45967A
(en )
1910-01-17
Process for the production of tetrabromocatechol bismuth
CH50652A
(en )
1911-06-16
Process for the preparation of ß-methyladipic acid
CH41356A
(en )
1908-10-16
Process for the preparation of isobornyl formate
CH46175A
(en )
1910-02-01
Process for the manufacture of footwear
CH40992A
(en )
1908-09-01
Process for the preparation of isobornyl acetate
CH40993A
(en )
1908-09-01
Process for the production of camphor
CH46040A
(en )
1910-01-17
Process for the preparation of oxalic acid
CH45307A
(en )
1909-11-01
Process for the manufacture of shoe caps
CH44653A
(en )
1909-09-01
Process for the production of hard alcohol
AT41201B
(en )
1910-02-25
Process for the production of pastilles suitable for the preparation of carbonic acid baths.
CH49523A
(en )
1911-02-16
Process for the preparation of monojodelaidic acid
CH49522A
(en )
1911-03-01
Process for the preparation of monoiodobrassidic acid
CH50225A
(en )
1911-05-16
Process for the preparation of ß-methyladipic acid
CH50282A
(en )
1911-05-16
Process for the preparation of benzoylsalicylic acid
CH50650A
(en )
1911-06-16
Process for the preparation of ß-methyladipic acid
CH50651A
(en )
1911-06-16
Process for the preparation of ß-methyladipic acid
CH50653A
(en )
1911-06-16
Process for the preparation of ß-methyladipic acid