CH65539A
(en )
1914-06-16
Process for the acidification of fermentation substrates using ammonium compounds
CH63309A
(en )
1914-01-16
Process for the production of briquettes using sulphite waste liquor
CH66322A
(en )
1914-09-01
Process for the preparation of acetic acid
CH67036A
(en )
1914-11-02
Process for the preparation of a-bronisovaleric acid-p-phenetidine
CH63494A
(en )
1914-02-02
Process for the production of components
CH62853A
(en )
1913-12-16
Process for the production of paints
CH64710A
(en )
1914-04-16
Process for the production of paints
CH67906A
(en )
1915-02-01
Process for the preparation of ethyl lactate
CH65920A
(en )
1914-07-16
Process for the preparation of acetylsulphuric acid
CH67907A
(en )
1915-02-01
Process for the preparation of 4-methylamino-3-nitrobenzene-1-arsic acid
CH69272A
(en )
1915-06-01
Process for the preparation of 4-dimethylamino-3-nitro-benzene-1-arsic acid
CH66503A
(en )
1914-09-16
Process for the production of calcium cyanamide
CH63594A
(en )
1914-02-02
Process for the production of writing boards
CH61039A
(en )
1913-09-01
Process for the production of wooden panels
CH72060A
(en )
1916-03-16
Process for the production of metal coatings
CH53892A
(en )
1912-04-01
Process for the deposition of indoxyl alkali salts
CH68597A
(en )
1915-04-01
Process for the preparation of lactic acid methyl ester
CH62349A
(en )
1913-11-17
Process for the preparation of α-selenium cyananthraquinone
CH62461A
(en )
1913-11-17
Process for the preparation of hydrohydrastinin
CH63229A
(en )
1914-01-16
Process for the preparation of hydrohydrastinin
CH63571A
(en )
1914-02-02
Process for the preparation of 2-3-oxynaphthoic acid-m-nitranilide
CH63703A
(en )
1914-02-16
Process for the preparation of α-bromoisovalerylurea
CH64480A
(en )
1914-04-01
Process for the preparation of 2-nitroquinizarin
CH64582A
(en )
1914-04-01
Process for the preparation of diethylbromoacetylurea
CH65235A
(en )
1914-06-01
Process for the preparation of 6-ethoxyquinolyl-4-methylketone