CH124527A
(en )
1928-03-16
Process for the preparation of 1-aminoanthraquinone-2-thiohydrin.
AT107012B
(en )
1927-08-10
Process for the preparation of tetrazoles.
CH116755A
(en )
1926-09-16
Process for the preparation of normal amylresorcinol.
CH114282A
(en )
1926-04-01
Process for the preparation of 4-amino-3-oxybenzene-1-arsic acid.
CH153040A
(en )
1932-02-29
Process for the preparation of 3-diethylamino-2-dimethyl-1-benzoyloxypropane.
AT121518B
(en )
1931-02-25
Process for the production of aluminum-copper-nickel alloys.
CH139358A
(en )
1930-04-15
Process for the preparation of i-eugenol.
CH118718A
(en )
1927-01-17
Process for the preparation of benzoxazolone-6-arsic acid.
CH131726A
(en )
1929-02-28
Process for the preparation of N-w-aminoethyl-2-aminonaphthalene-6-carboxylic acid.
CH131592A
(en )
1929-02-28
Process for the preparation of 1-amino-2,4-dimethyl-5-chlorobenzene.
AT106724B
(en )
1927-06-25
Process for the production of cellulose.
AT114016B
(en )
1929-08-26
Process for the production of arsenic compounds.
AT109154B
(en )
1928-03-26
Process for the production of aluminum salts.
CH145438A
(en )
1931-02-28
Process for the production of primary ferrophosphate.
AT107008B
(en )
1927-08-10
Process for the production of allium preparations.
AT130635B
(en )
1932-12-10
Process for the production of emulsions.
AT108682B
(en )
1928-01-25
Process for the preparation of anthraquinone derivatives.
CH117491A
(en )
1926-11-01
Process for the preparation of p-N-B-methoxyethylaminobenzoic acid-B-piperidinoethyl ester.
AT136666B
(en )
1934-02-26
Process for the manufacture of safety fuses.
CH145556A
(en )
1931-02-28
Process for the preparation of 5-oxy-tetrahydronaphthalene-6-glycolic acid lactone.
AT107015B
(en )
1927-08-10
Process for the preparation of ester mixtures.
CH111240A
(en )
1925-08-01
Process for the preparation of oxycodeinone.
CH141289A
(en )
1930-07-31
Process for the production of bituminous cardboard.
CH107783A
(en )
1924-11-17
Process for the preparation of 2: 3: 4: 6-tetrachloroaniline.
AT121541B
(en )
1931-02-25
Process for the production of cellulose derivatives.