AT104722B
(en )
1926-11-25
Process for the production of fertilizers.
CH101173A
(en )
1923-09-01
Process for the production of primers.
CH100477A
(en )
1923-12-17
Process for the production of sodium nitrite.
CH86573A
(en )
1920-09-01
Process for the production of gravure forms.
CH88567A
(en )
1921-03-01
Process for the production of trinitroresorzin.
AT105031B
(en )
1926-12-27
Process for the production of viscose.
CH86848A
(en )
1920-10-16
Process for the production of easily filterable viscose.
AT108104B
(en )
1927-11-25
Process for the production of cellulose solutions.
CH103654A
(en )
1924-03-01
Process for the production of ignition charges.
AT107001B
(en )
1927-08-10
Process for the production of detonators.
CH114040A
(en )
1926-03-01
Process for the production of hydrogen cyanide.
AT102559B
(en )
1926-02-25
Process for the production of stoneware-like goods.
AT96150B
(en )
1924-02-25
Process for the production of writing boards.
AT121518B
(en )
1931-02-25
Process for the production of aluminum-copper-nickel alloys.
AT98970B
(en )
1925-01-10
Process for the production of dry yeast.
CH109477A
(en )
1925-04-01
Process for the production of hydrogen cyanide.
CH116754A
(en )
1926-09-16
Process for the production of isoamyl resorcinol.
AT108894B
(en )
1928-02-10
Process for the production of butyric acid.
AT106724B
(en )
1927-06-25
Process for the production of cellulose.
AT98969B
(en )
1925-01-10
Process for the production of zinc oxide.
AT106603B
(en )
1927-06-10
Process for the production of active charcoal.
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.
AT105079B
(en )
1926-12-27
Process for the production of thymol from o-cymidine.
CH145438A
(en )
1931-02-28
Process for the production of primary ferrophosphate.