CH59424A
(en )
1913-05-02
Process for the production of a paint cleaning agent
CH57057A
(en )
1912-12-02
Process for the manufacture of a cleaning agent
CH66356A
(en )
1914-09-01
Process for the manufacture of a cleaning agent for metals
CH62821A
(en )
1913-12-16
Process for the production of a detergent
CH59417A
(en )
1913-05-02
Process for the production of a post-chromable monoazo dye
CH74808A
(en )
1917-09-17
Process for the preparation of a rust preventive
CH75544A
(en )
1917-08-16
process for the production of a detergent
CH62852A
(en )
1913-12-16
Process for the production of rust preventive agents
CH70719A
(en )
1915-10-16
Process for the manufacture of textile-like products
CH60545A
(en )
1913-07-16
Process for producing a cleaning agent for various objects and substances
CH63234A
(en )
1914-01-16
Process for the production of a disinfectant
CH64483A
(en )
1914-04-01
Process for the production of a metallic lacquer from leukotetrabromoindigo
CH59812A
(en )
1913-06-02
Process for the preparation of a diaminodioxyarsenobenzene derivative
CH58521A
(en )
1913-03-17
Process for the preparation of a diaminodioxyarsenobenzene derivative
CH67114A
(en )
1914-11-02
Process for the production of a wood substitute
CH61710A
(en )
1913-10-16
Process for the preparation of a conversion product of nitroacetyl cellulose
CH68921A
(en )
1915-05-01
Process for the preparation of a conversion product of nitroacetyl cellulose
CH53396A
(en )
1912-02-16
Process for the production of a gas cleaning compound
CH41226A
(en )
1908-10-01
Process for the production of a dust-binding sweeping agent
CH59420A
(en )
1913-05-02
Process for the preparation of a related dye
CH61606A
(en )
1913-10-01
Process for the preparation of a related dye
CH61605A
(en )
1913-10-01
Process for the preparation of a related dye
CH59813A
(en )
1913-06-02
Process for the preparation of a derivative of diaminodioxyarsenobenzene
CH58522A
(en )
1913-03-17
Process for the preparation of a derivative of diaminodioxyarsenobenzene
CH62767A
(en )
1913-12-16
process for the production of a plaster composed of artificial stones