DK73983C
(en )
1952-04-07
Process for the production of hard metal molds.
DK82308C
(en )
1956-11-19
Process for the production of ditertiary diamines.
DK68837C
(en )
1949-04-04
Process for the production of folic acid.
DK72101C
(en )
1951-02-05
Process for the preparation of N-methyl-piperido-octahydrophenanthrene.
DK84716C
(en )
1958-04-14
Process for the production of cast iron.
DK68327C
(en )
1949-01-10
Process for the production of lactoflavin.
DK71723C
(en )
1950-11-20
Process for the preparation of d, 1-biotin.
DK72949C
(en )
1951-08-20
Process for the production of molds by the melting method.
DK86231C
(en )
1958-09-15
Process for the production of a gel, particularly suitable for the production of refractory molds.
DK71773C
(en )
1950-11-27
Process for the production of planar molds, the surface of which is bimetallic.
DK78979C
(en )
1955-03-14
Process for the production of condensation products.
DK75215C
(en )
1952-12-29
Process for the production of foam glass.
DK75394C
(en )
1953-02-09
Process for the production of steroid-17-carboxylic acids.
DK70076C
(en )
1949-10-17
Process for the production of folic acid.
DK73606C
(en )
1952-01-07
Process for the production of mononitrite teeth.
DK67775C
(en )
1948-10-11
Process for the production of metal powder.
DK81462C
(en )
1956-07-30
Process for the continuous production of fine spirits.
DK68380C
(en )
1949-01-17
Process for the preparation of pyridyl-3-carbinol.
DK81471C
(en )
1956-07-30
Process for the preparation of 5-nitro-2-furfural-semicarbazone.
DK71149C
(en )
1950-06-19
Process for the production of refractory materials.
DK81161C
(en )
1956-06-18
Process for the production of insecticidal aerosols.
DK68452C
(en )
1949-01-24
Process for the production of shaped bodies containing melamine resin.
DK78841C
(en )
1955-02-14
Process for the production of ferrocalcium citrate.
DK69301C
(en )
1949-06-07
Process for the production of basic ketones.
DK73305C
(en )
1951-11-05
Process for the production of folic acid.