CH175164A
(en )
1935-02-16
Device for treating the skin.
AT144733B
(en )
1936-02-25
Process for the production of disinfecting and preserving agents.
AT155616B
(en )
1939-02-25
Process for the production of tear-resistant and stretchable textile products.
CH208878A
(en )
1940-02-29
Process for the preparation of 2-acetoacetylamino-5-methoxy-6-ethoxy-benzothiazole.
CH238119A
(en )
1945-06-30
Process for the production of rayon.
AT155617B
(en )
1939-02-25
Process for the production of tear-resistant and stretchable textile products.
AT152556B
(en )
1938-02-25
Process for the production of fruit vinegar.
CH175361A
(en )
1935-02-28
Process for the production of bonds.
CH175453A
(en )
1935-02-28
Process for the production of wire bodies.
AT148694B
(en )
1937-02-25
Process for the production of compressed yeast.
CH183433A
(en )
1936-04-15
Process for the production of long-life finishing agents and long-life finishing agents prepared according to the same.
CH181103A
(en )
1935-11-30
Disinfection method.
CH182873A
(en )
1936-02-29
Process for the production of chrysene.
CH190548A
(en )
1937-04-30
Disinfection method.
CH181180A
(en )
1935-12-15
Process for the manufacture of pesticides.
CH175269A
(en )
1935-02-28
Plant containers and method of making the same.
AT144728B
(en )
1936-02-25
Process for the production of nerve-strengthening cosmetic preparations.
CH196080A
(en )
1938-02-28
Process for producing therapeutically and disinfecting substances.
CH175343A
(en )
1935-02-28
Process for the production of phenanthrene.
CH171873A
(en )
1934-09-15
Process for the sterilization of catgut.
CH167511A
(en )
1934-02-28
Process for the production of 3-methylalpentane.
CH203148A
(en )
1939-02-28
Process for the preservation of rubber articles.
CH189508A
(en )
1937-02-28
Process for the preparation of 3-acetyl-cis-androstandiol-3,17.
CH175474A
(en )
1935-02-28
Process for the production of particulate filters.
AT152503B
(en )
1938-02-25
Process for the preparation of pyrazolone- (5) -4-aminomethane-ω-sulfonic acids.