CH55561A
(en )
1912-09-02
Process for the preparation of them radioactive artificial minerals
CH57539A
(en )
1913-01-16
Process for the synthetic preparation of ammonia from its elements
FR438487A
(en )
1912-05-18
Alkaliamide preparation process
CH57448A
(en )
1913-01-16
Process for preparing orthonitrophenylnitromethane
CH57895A
(en )
1913-02-17
Process for the synthetic preparation of ammonia from its elements
CH55543A
(en )
1912-09-02
Process for the preparation of orthonitrophenylnitromethane
FR444175A
(en )
1912-10-11
Process for the production of aminoanthraquinones
FR442149A
(en )
1912-08-24
Process for the production of erythrene
FR437387A
(en )
1912-04-19
Process for the production of erythrene
FR472216A
(en )
1914-11-26
Method for the preparation of anthraquinone
FR433857A
(en )
1912-01-18
Process for the preparation of oxyhydrogen
FR15639E
(en )
1912-08-16
Process for the production of anthraquinone derivatives
FR430595A
(en )
1911-10-19
Process for the synthetic preparation of ammonia from its elements
CH57894A
(en )
1913-02-17
Process for the synthetic preparation of ammonia from its elements
FR430016A
(en )
1911-10-06
Process for the preparation of gelatin
FR441918A
(en )
1912-08-20
Process and machine for the preparation of roulades and galantines
FR469741A
(en )
1914-08-07
Process for the preparation of amino anthraquinones
FR450543A
(en )
1913-03-27
Process for the preparation of amino- and diamino-ketones of the aliphatic series
FR428759A
(en )
1911-09-07
Process for the preparation of waterproof fabrics
CH60983A
(en )
1913-09-01
Process for the production of an artificial zeolite
FR412501A
(en )
1910-07-15
Process for the preparation of formaldehyde
FR451374A
(en )
1913-04-17
Process for preparing acetone
FR450865A
(en )
1913-04-05
Process for the preparation of anthraquinone? -Nitramines
FR451925A
(en )
1913-05-02
Process for the preparation of fulminant compositions
FR16490E
(en )
1913-02-06
Process for the production of anthraquinone derivatives