FR945183A
(en )
1949-04-27
Process for the production of c-nitrosoarylamines
CH275797A
(en )
1951-06-15
Process for the production of nitropolystyrene.
DK70008C
(en )
1949-10-03
Process for the production of viscose sponges.
FR1001547A
(en )
1952-02-25
Process for the manufacture of aromatic p-oxyaminopropanes
DK82308C
(en )
1956-11-19
Process for the production of ditertiary diamines.
DK72101C
(en )
1951-02-05
Process for the preparation of N-methyl-piperido-octahydrophenanthrene.
DK68327C
(en )
1949-01-10
Process for the production of lactoflavin.
DK76266C
(en )
1953-08-24
Process for the production of thyroxine-containing protein substance.
DK70141C
(en )
1949-10-31
Process for the production of alcohol.
DK71723C
(en )
1950-11-20
Process for the preparation of d, 1-biotin.
DK75215C
(en )
1952-12-29
Process for the production of foam glass.
CH263270A
(en )
1949-08-31
Distillation process.
CH256481A
(en )
1948-08-31
Bleaching process.
CH265262A
(en )
1949-11-30
Manufacturing process for drills.
DK81471C
(en )
1956-07-30
Process for the preparation of 5-nitro-2-furfural-semicarbazone.
DK68380C
(en )
1949-01-17
Process for the preparation of pyridyl-3-carbinol.
DK73983C
(en )
1952-04-07
Process for the production of hard metal molds.
FR929037A
(en )
1947-12-15
Construction process
FR941694A
(en )
1949-01-18
Construction process
DK81161C
(en )
1956-06-18
Process for the production of insecticidal aerosols.
DK82589C
(en )
1957-04-29
Process for the preparation of sulfonamides.
DK75258C
(en )
1953-01-05
Process for the production of double-sided toothed wooden connection boards.
DK69137C
(en )
1949-05-09
Process for the preparation of esters of pyridyl-3-carbinol.
DK78298C
(en )
1954-10-25
Process for the preparation of streptomycin.
CH260798A
(en )
1949-04-15
Process for the manufacture of dichloro-diphenyl-trichloroethane.