CH56841A
(en )
1912-11-16
Method for the representation of pinacon
CH55670A
(en )
1912-09-02
Method for the representation of pinacon
CH54686A
(en )
1912-06-01
Method for the representation of pinacon
CH54324A
(en )
1912-05-17
Process for the representation of erythrene
CH58670A
(en )
1913-03-17
Process for the representation of erythrene
CH57543A
(en )
1913-01-16
Process for the preparation of b-b-dianthraquinonyl sulfide
CH61916A
(en )
1913-10-16
Process for the representation of erythrene
CH57398A
(en )
1913-01-02
Process for the preparation of 4-oxy-3-aminophenylarsine
CH58410A
(en )
1913-03-01
Process for the preparation of tetraethylglycol
CH59795A
(en )
1913-06-02
Process for the preparation of tetraethylglycol
CH55479A
(en )
1912-08-16
Process for the preparation of ß-γ-dimethylerythrene
CH57983A
(en )
1913-02-17
Process for the preparation of tetranitroaniline
CH59570A
(en )
1913-05-16
Process for the preparation of aminoanthraquinone
CH59571A
(en )
1913-05-16
Process for the preparation of aminoanthraquinone
CH59573A
(en )
1913-05-16
Process for the preparation of aminoanthraquinone
CH59572A
(en )
1913-05-16
Process for the preparation of aminoanthraquinone
CH55374A
(en )
1912-08-16
Procedure for the representation of tetrabromindigio
CH58146A
(en )
1913-02-17
Process for the preparation of Bromdiäthylacetylisourstoffmethyläther
CH57770A
(en )
1913-02-01
Process for the preparation of b-b-dianthraquinonyl sulfide
CH60242A
(en )
1913-07-01
Process for the representation of erythrene
CH58674A
(en )
1913-03-17
Process for the representation of erythrene
CH59152A
(en )
1913-04-16
Process for the representation of erythrene
CH55550A
(en )
1912-08-16
Process for the preparation of anthranol
CH64827A
(en )
1914-05-01
Method for the preparation of b-g-dimethylerythrene
CH58091A
(en )
1913-02-17
Process for the preparation of bromo diethylacetylurea