AT116374B
(en )
1930-02-25
Process for displaying azo colors on fiber.
AT128311B
(en )
1932-05-25
Process for the preparation of azo dyes.
AT160522B
(en )
1941-07-10
Process for producing colorations on the fiber.
AT112337B
(en )
1929-02-25
Process for producing true blue colorations on the fiber.
AT116372B
(en )
1930-02-25
Process for the preparation of azo dyes.
CH160346A
(en )
1933-02-28
Process for the preparation of a vat dye of the anthraquinone series.
AT116370B
(en )
1930-02-25
Process for making biscuits.
AT132026B
(en )
1933-02-25
Process for the preparation of copper azo dyes.
AT132003B
(en )
1933-02-25
Process for dyeing animal fiber with metal-containing dyes.
CH153098A
(en )
1932-02-29
Process for the preparation of a brown-coloring basic dye.
CH153099A
(en )
1932-02-29
Process for the preparation of a brown-coloring basic dye.
CH153100A
(en )
1932-02-29
Process for the preparation of a brown-coloring basic dye.
AT132029B
(en )
1933-02-25
Process for the preparation of azo dyes.
CH145454A
(en )
1931-02-28
Process for the preparation of an anthraquinone dye.
CH145452A
(en )
1931-02-28
Process for the preparation of a vat dye of the anthraquinone series.
CH145450A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145614A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145615A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145616A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145617A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145618A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145619A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145620A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145621A
(en )
1931-02-28
Process for the preparation of a vat dye.
CH145622A
(en )
1931-02-28
Process for the preparation of a vat dye.