CH216125A
(en )
1941-07-31
Process for the production of erasable photographs.
CH205828A
(en )
1939-06-30
Process for the production of aluminum phthalocyanine.
CH201642A
(en )
1938-12-15
Method of making multicolor images.
AT144751B
(en )
1936-02-25
Method of making roads.
CH205012A
(en )
1939-05-31
Process for the preparation of B- (p-oxyphenyl) -isopropylmethylamine.
CH181103A
(en )
1935-11-30
Disinfection method.
CH208878A
(en )
1940-02-29
Process for the preparation of 2-acetoacetylamino-5-methoxy-6-ethoxy-benzothiazole.
AT144664B
(en )
1936-02-25
Method of making detonators.
CH175347A
(en )
1935-02-28
Process for the preparation of methyl 2-keto-1-gulonate.
CH175544A
(en )
1935-02-28
Method for the preparation of 1-chloro-3-N- (y-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH190548A
(en )
1937-04-30
Disinfection method.
AT155623B
(en )
1939-02-25
Method of image production.
AT158025B
(en )
1940-02-26
Method of making slippers.
CH189506A
(en )
1937-02-28
Method of making plaster bandages.
CH205016A
(en )
1939-05-31
Process for the preparation of B- (p-oxyphenyl) -isopropylmethylamine.
CH175543A
(en )
1935-02-28
Process for the preparation of 1-methyl-3-N- (γ-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH175545A
(en )
1935-02-28
Process for the preparation of 1-methyl-4-methoxy-3-N- (γ-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH175547A
(en )
1935-02-28
Process for the preparation of N- (γ-ethoxy-B-oxypropyl) -isobutylaminobenzene.
CH175546A
(en )
1935-02-28
Process for the preparation of N- (γ-methoxy-B-oxypropyl) -isobutylaminobenzene.
CH175542A
(en )
1935-02-28
Process for the preparation of N- (γ-methoxy-B-oxypropyl) -n-butylaminobenzene.
CH175413A
(en )
1935-02-28
Process for making transparencies.
CH175361A
(en )
1935-02-28
Process for the production of bonds.
CH175453A
(en )
1935-02-28
Process for the production of wire bodies.
CH167511A
(en )
1934-02-28
Process for the production of 3-methylalpentane.
AT152558B
(en )
1938-02-25
Process for the production of dyes.