AT133497B
(en )
1933-05-26
Process for the production of a soldering and welding material in powder, plate or rod form.
CH160177A
(en )
1933-02-28
Process for making shaped articles.
CH207273A
(en )
1939-10-15
Process for the production of an artificial dentition.
CH150001A
(en )
1931-10-15
Process for the production of a solid diazo preparation.
CH195895A
(en )
1938-02-28
Process for preparing fine flour for sintering.
FR723782A
(en )
1932-04-14
Feather float manufacturing process and the resulting product
CH166277A
(en )
1933-12-31
Process for the production of the metal links of zippers.
CH159454A
(en )
1933-01-15
Process for the production of a hard molding containing precious metals
AT134380B
(en )
1933-07-25
Process for the assessment of model dresses and for the production of the associated dress cuts.
AT148747B
(en )
1937-02-25
Process for the production of a covering material.
CH167512A
(en )
1934-02-28
Process for the preparation of an aminopyridine.
AT136672B
(en )
1934-02-26
Process for the production of resistance bodies.
AT148692B
(en )
1937-02-25
Process for the production of a fertilizer from water-soluble superphosphate, lime and a poorly soluble adsorbent.
CH153033A
(en )
1932-02-29
Process for the preparation of a basic substituted carboxamide.
CH171038A
(en )
1934-08-15
Process for the production of a solid, stable diazo preparation.
CH154700A
(en )
1932-05-15
Process for the production of a new diazo preparation.
CH160174A
(en )
1933-02-28
Process for the production of a handling-safe disintegrant.
AT140832B
(en )
1935-02-25
Process for the production of a baking aid.
CH161488A
(en )
1933-04-30
Process for the production of a new dye.
CH184505A
(en )
1936-05-31
Process for the production of a transparent, brown-red lacquer.
AT136676B
(en )
1934-02-26
Process for the manufacture of pesticides.
AT136675B
(en )
1934-02-26
Process for the manufacture of pesticides.
CH175541A
(en )
1935-02-28
Process for the preparation of a 1-oxy-4-alkoxyanthracene.
CH160222A
(en )
1933-02-28
Process for the production of castings from alloys.
CH158804A
(en )
1932-12-15
Process for the production of a dye preparation.