CH205828A
(en )
1939-06-30
Process for the production of aluminum phthalocyanine.
CH201283A
(en )
1938-11-30
Process for the production of alkali aluminates.
CH203162A
(en )
1939-02-28
Process for the production of diazotypes.
CH202863A
(en )
1939-02-15
Process for the manufacture of paint remover.
AT157112B
(en )
1939-09-25
Process for the production of hydrocarbons.
CH203247A
(en )
1939-02-28
Process for the manufacture of dry plate rectifiers.
CH207059A
(en )
1939-09-30
Process for the manufacture of tempered glass articles.
CH203148A
(en )
1939-02-28
Process for the preservation of rubber articles.
AT155629B
(en )
1939-02-25
Process for the production of condensation products.
AT144733B
(en )
1936-02-25
Process for the production of disinfecting and preserving agents.
CH205014A
(en )
1939-05-31
Process for the preparation of B- (p-oxyphenyl) -isopropylmethylamine.
AT160169B
(en )
1941-02-25
Process for the production of canned food.
AT157967B
(en )
1940-02-26
Process for the production of sponge or cellular rubber articles.
AT157966B
(en )
1940-02-26
Process for the vulcanization of sponge or cellular rubber articles.
CH238119A
(en )
1945-06-30
Process for the production of rayon.
AT152556B
(en )
1938-02-25
Process for the production of fruit vinegar.
CH205016A
(en )
1939-05-31
Process for the preparation of B- (p-oxyphenyl) -isopropylmethylamine.
AT157953B
(en )
1940-02-26
Process for the condensation of hydrocarbons.
AT155630B
(en )
1939-02-25
Process for the production of condensation products.
CH175347A
(en )
1935-02-28
Process for the preparation of methyl 2-keto-1-gulonate.
CH208878A
(en )
1940-02-29
Process for the preparation of 2-acetoacetylamino-5-methoxy-6-ethoxy-benzothiazole.
CH212355A
(en )
1940-11-15
Process for the preparation of 1-ss- (p-oxyphenyl) -isopropylmethylamine.
AT157960B
(en )
1940-02-26
Process for the preparation of chloromethyl compounds.
AT152565B
(en )
1938-02-25
Process for the production of rubber compounds u. like
CH175545A
(en )
1935-02-28
Process for the preparation of 1-methyl-4-methoxy-3-N- (γ-ethoxy-B-oxypropyl) -n-butylaminobenzene.