CH122757A
(en )
1927-10-01
Process for the production of a new azo dye.
AT107017B
(en )
1927-08-10
Process for the production of a detoxified scopolamine preparation.
CH123633A
(en )
1927-12-01
Process for the production of a dry diazo preparation.
CH150001A
(en )
1931-10-15
Process for the production of a solid diazo preparation.
CH131571A
(en )
1929-02-28
Process for the production of a durable dry urease preparation.
CH132219A
(en )
1929-03-31
Process for the preparation of a dinitroarylaminodiarylamine.
CH147708A
(en )
1931-06-15
Process for the preparation of a derivative of dibenzpyrenquinone.
AT108680B
(en )
1928-01-25
Process for the manufacture of handicrafts.
CH125380A
(en )
1928-04-16
Process for the production of a soluble chromium compound.
AT116526B
(en )
1930-02-25
Process for the production of synthetic ammonia.
CH127471A
(en )
1928-09-01
Process for making a verminicide.
AT140832B
(en )
1935-02-25
Process for the production of a baking aid.
CH145438A
(en )
1931-02-28
Process for the production of primary ferrophosphate.
CH131594A
(en )
1929-02-28
Process for the production of a vat dye.
CH136571A
(en )
1929-11-15
Process for the preparation of 4-5-dimethyl-6-chloro-4'-methyl-6'-chlorothioindigo.
CH152875A
(en )
1932-02-29
Process for the preparation of a diacylated diamine.
AT108161B
(en )
1927-12-10
Process for the production of printing blocks.
CH131732A
(en )
1929-02-28
Process for the production of printing blocks.
CH153033A
(en )
1932-02-29
Process for the preparation of a basic substituted carboxamide.
CH154702A
(en )
1932-05-15
Process for the production of a new diazo preparation.
CH145460A
(en )
1931-02-28
Process for the production of a condensation product.
AT121545B
(en )
1931-02-25
Process for the production of an asbestos-like substance.
AT116459B
(en )
1930-02-25
Process for the preparation of a detoxified agaric acid preparation.
AT109602B
(en )
1928-05-10
Process for the production of self-supporting coils.
AT142360B
(en )
1935-07-10
Process for the production of a therapeutically effective preparation.