CH260311A
(en )
1949-03-15
Process for making soap.
CH271119A
(en )
1950-10-15
Procedure for washing soap.
DK74034C
(en )
1952-04-21
Continuous process for washing soap or apparatus for carrying out the process.
DK71267C
(en )
1950-07-24
Process for the preparation of 5,6,7,8-tetrahydroisoquinoline.
FR1004461A
(en )
1952-03-31
Process for drying soaps
DK82308C
(en )
1956-11-19
Process for the production of ditertiary diamines.
FR1001882A
(en )
1952-02-28
Detergent
DK72101C
(en )
1951-02-05
Process for the preparation of N-methyl-piperido-octahydrophenanthrene.
CH256481A
(en )
1948-08-31
Bleaching process.
DK81470C
(en )
1956-07-30
Process for the preparation of d- and 1-biotin.
CH263270A
(en )
1949-08-31
Distillation process.
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.
DK70318C
(en )
1949-12-12
Process for the preparation of 2-amino-6-oxy-8-pteridyl-aldehyde.
DK74269C
(en )
1952-06-09
Process for the preparation of α-acetoxy-diphenyl-acetic acid-acetylamide.
DK71328C
(en )
1950-08-07
Process for the preparation of 2-ethoxybenzamide.
DK71101C
(en )
1950-06-12
Process for the preparation of pyridyl-3-carbinol.
DK74062C
(en )
1952-04-28
Method of making soap bars or barrels of soap.
DK74442C
(en )
1952-07-14
Process for the preparation of rubber mixtures.
DK68673C
(en )
1949-03-07
Process for the preparation of 2-amino-6-oxy-8- (oxymethyl) -pteridine.
ES174770A1
(en )
1946-10-16
ALARM APPARATUS.
DK70008C
(en )
1949-10-03
Process for the production of viscose sponges.
ES11670Y
(en )
1946-01-01
Shower apparatus.
DK72160C
(en )
1951-02-19
Process for the preparation of 2- (benzhydryloxymethyl) -imidazoline.
DK68327C
(en )
1949-01-10
Process for the production of lactoflavin.