AT57875B
(en )
1913-02-25
Process for the production of a denaturant for alcohol.
AT57878B
(en )
1913-02-25
Process for the production of a denaturant for alcohol.
CH47487A
(en )
1910-07-01
Process for the production of a disinfectant
AT82990B
(en )
1921-02-25
Process for the production of a platical casein.
CH43762A
(en )
1909-06-01
Process for the production of a new type of finishing agent
CH47121A
(en )
1910-11-16
Process for the production of a chocolate preparation
CH53579A
(en )
1912-03-01
Process for the production of an alcohol-free, highly concentrated extract for liqueur production
CH44653A
(en )
1909-09-01
Process for the production of hard alcohol
CH42533A
(en )
1909-02-01
Process for the manufacture of a leather substitute
CH74332A
(en )
1917-02-16
Process for the manufacture of a detergent for the fermentation industry
CH48598A
(en )
1910-11-01
Process for the production of a powdery adhesive
AT23245B
(en )
1906-02-26
Process for the production of a dust binder.
AT71274B
(en )
1916-02-25
Process for the production of a tanning agent.
CH41226A
(en )
1908-10-01
Process for the production of a dust-binding sweeping agent
CH67114A
(en )
1914-11-02
Process for the production of a wood substitute
CH40170A
(en )
1908-06-16
Process for the preparation of a finishing agent
CH48917A
(en )
1910-12-16
Process for the preparation of a finishing agent
CH40146A
(en )
1908-06-01
Process for the production of an acid-resistant cement
CH51580A
(en )
1911-09-16
Process for the production of a vat dye
CH50019A
(en )
1911-04-17
Process for the production of a vat dye
CH50013A
(en )
1911-04-17
Process for the production of a vat dye
CH52215A
(en )
1911-11-01
Process for the production of a vat dye
AT46548B
(en )
1911-02-25
Process for making duplicates or duplicates.
CH51813A
(en )
1911-09-16
Process for the production of a soap-like, solid cleaning agent for leather
CH41215A
(en )
1908-10-01
Process for the production of a solid fuel containing petroleum