CH83095A
(en )
1919-11-17
Process for producing a mortar former from anhydrite
CH79339A
(en )
1918-11-01
Process for the preparation of acetaldehyde from acetylene
CH121507A
(en )
1927-07-01
Process for the preparation of a new arsenic compound.
CH78875A
(en )
1918-09-16
Process for the preparation of a copper protein compound
CH78878A
(en )
1918-09-16
Process for the preparation of a copper protein compound
CH78231A
(en )
1918-07-01
Process for the production of a filling compound for building purposes
CH82591A
(en )
1919-10-01
Process for obtaining a seasoning
AT98692B
(en )
1924-12-10
Process for the production of a mortar former from anhydrite.
CH109072A
(en )
1925-02-16
Process for the preparation of a new organic arsenic compound.
CH69485A
(en )
1915-07-01
Process for the preparation of a new arylidoanthraquinone sulfonic acid
CH54606A
(en )
1912-06-01
Process for the preparation of a new nitrooxytolylarsinic acid
CH65023A
(en )
1914-05-16
Process for the preparation of a salt-like double compound from kantharidyethylenediamine
CH46101A
(en )
1910-02-01
Process for the preparation of a new compound of p-aminophenylarsinic acid
CH78913A
(en )
1918-10-01
Process for preparing a therapeutically valuable diacetylmorphine-phenylethylbarbituric acid
CH81719A
(en )
1919-07-01
Process for the preparation of a lipoid-like, nitrogen-containing compound from blood
CH70358A
(en )
1915-09-16
Process for the preparation of a dehydrothiotoluidine monosulfonic acid
CH57897A
(en )
1913-02-01
Process for the preparation of a phosphorus-rich arsenic-iron protein compound
CH81556A
(en )
1919-11-17
Process for the preparation of a mixture of 4-methyl-5-chloro- and 5-chloro-6-methylisatin
CH81560A
(en )
1919-11-17
Process for the preparation of a mixture of 4-5- and 5-6-dichloroisatin
CH81553A
(en )
1919-11-01
Process for the preparation of a mixture of 4-chloro-5-methyl- and 5-methyl-6-chloroisatin
CH66893A
(en )
1914-10-16
Process for the preparation of a sulphonic acid of dimethylphenylbenzylammonium
CH61913A
(en )
1913-10-16
Process for the preparation of a new chromium compound
CH63751A
(en )
1914-02-16
Process for the preparation of a new chromium compound
CH63750A
(en )
1914-02-16
Process for the preparation of a new chromium compound
CH69885A
(en )
1915-08-02
Process for the preparation of a new chromium compound