CH201897A
(en )
1938-12-31
Glass thread and process for its manufacture.
CH204453A
(en )
1939-04-30
Process for the production of nickel phthalocyanine.
AT144697B
(en )
1936-02-25
Squeeze tube and process for their manufacture.
DK50926C
(en )
1935-11-18
Process for the Preparation of 4-Alkyl and 4-Aralkylcyclohexanediones (1,3).
CH204856A
(en )
1939-05-31
Liquid glue and process for its manufacture.
FR792555A
(en )
1936-01-06
Anthraquinone Series Tank Colorant
AT148711B
(en )
1937-02-25
Soul electrodes and process for their manufacture.
CH205677A
(en )
1939-06-30
Process for making porous supports.
CH167583A
(en )
1934-02-28
Pipe connection and process for their manufacture.
CH168039A
(en )
1934-03-31
Wreath inlay and process for their manufacture.
CH190548A
(en )
1937-04-30
Disinfection method.
CH172633A
(en )
1934-10-31
Water-soluble seed dressing and process for its manufacture.
AT148705B
(en )
1937-02-25
Process for making pastries.
CH180863A
(en )
1935-11-15
Process for the preparation of a new polyazo dye.
CH167566A
(en )
1934-02-28
Fitting for pipelines and process for its manufacture.
FR798138A
(en )
1936-05-09
tubular scaffolding
CH189508A
(en )
1937-02-28
Process for the preparation of 3-acetyl-cis-androstandiol-3,17.
AT156104B
(en )
1939-05-10
Glass thread and process for its manufacture.
CH175343A
(en )
1935-02-28
Process for the production of phenanthrene.
CH196292A
(en )
1938-02-28
Process for the preparation of androstenedione (3.17).
CH182877A
(en )
1936-02-29
Process for the preparation of a new trisazo dye.
CH175352A
(en )
1935-02-28
Process for the preparation of 2-amino-1-naphthol-8-sulfonic acid.
AT155631B
(en )
1939-02-25
Process for the preparation of 9-amino-1,5-phenanthroline.
ES1688Y
(en )
1933-11-16
Tie rods for garters.
CH189556A
(en )
1937-02-28
Process for the preparation of 2,4-dinitro-3,6-dichloroaniline.