CH71774A
(en )
1916-02-16
Process for the preparation of durable, aqueous solutions of dichlorobismethylaminotetraminoarsenobenzene
CH66830A
(en )
1914-10-16
Process for the preparation of durable aqueous solutions of bismethylaminotetraminoarsenobenzene
AT80091B
(en )
1920-02-25
Process for the preparation of caramel. Process for the preparation of caramel.
CH77541A
(en )
1918-05-01
Process for the preparation of 4,4'-tetraethyldiamino-2 "- amino-3" - oxytriphenyl-methane-4 ". 6" - disulfonic acid
AT89320B
(en )
1922-09-11
Process for the preparation of O-alkyl derivatives of hydrocupreine.
CH70628A
(en )
1915-10-16
Process for the preparation of 1,4-diaminoanthraquinone-2-sulfonic acid
CH71658A
(en )
1916-02-01
Process for the preparation of 1,4-diaminoanthraquinone-2-carboxylic acid
AT75547B
(en )
1919-02-25
Process for the production of disinfectants.
CH71657A
(en )
1916-02-01
Process for the preparation of 1,4-diamino-2-bromoanthraquinone sulfonic acid
AT87461B
(en )
1922-02-25
Process for the production of alkali amide.
CH69955A
(en )
1915-08-02
Process for the preparation of 4-chloro-1-oxyanthraquinone
AT88396B
(en )
1922-05-10
Process for the production of iron-free hard alloys.
CH69765A
(en )
1915-07-16
Process for the production of 1. 2 dioxybenzene-4. 6-disulfonic acid
CH69274A
(en )
1915-06-01
Process for the preparation of 4-dimethylamino-3,5-dinitro-benzene-1-arsic acid
AT63636B
(en )
1914-02-25
Process for the preparation of 1,2.4-purpurine-3-carboxylic acid.
CH69275A
(en )
1915-06-01
Process for the preparation of 4-glycine-3,5-dinitro-benzene-1-arsic acid
CH69273A
(en )
1915-06-01
Process for the preparation of 4-methylamino-3,5-dinitro-benzene-1-arsic acid
AT75563B
(en )
1919-02-25
Process for the preparation of monoarylaminoquinones and diaryldiaminoquinones.
CH64828A
(en )
1914-05-01
Process for the preparation of 2,3-Oxynatphtoic acid-p-nitroanilide
CH69077A
(en )
1915-05-17
Process for making toothpastes
CH71053A
(en )
1915-11-16
Process for the production of art prints
CH72453A
(en )
1916-05-16
Process for the preparation of 1.5-diamido-2.6-dimercaptoanthraquinone
CH68831A
(en )
1915-04-16
Process for the production of borofluorotassium
CH68153A
(en )
1915-02-16
Process for the production of fuel
AT63535B
(en )
1914-02-25
Process for the preparation of β-nitramines of anthraquinone.