SU49205A1
(en )
1936-08-31
A method of making skin substitutes
SU49207A1
(en )
1936-08-31
A method of making skin substitutes
SU46672A1
(en )
1936-04-30
The method of obtaining sulfitellulose tanning extracts
SU44931A1
(en )
1935-11-30
The method of producing cyclohexanecarboxylic acid alhydride
SU51729A1
(en )
1936-11-30
The method of producing ethyl acetate
SU46607A1
(en )
1936-04-30
The method of producing tetra-chlorophthalic acid
SU46658A1
(en )
1936-04-30
Method of making tracked adhesive
SU48936A1
(en )
1936-08-31
Method for stabilizing indigozols
SU47773A1
(en )
1936-07-31
The method of impregnation leather
SU46011A1
(en )
1936-02-29
The method of producing glue
SU51871A1
(en )
1936-11-30
Caffeine production method
SU46315A1
(en )
1936-03-31
The method of obtaining artificial varnish
SU44925A1
(en )
1935-11-30
The method of obtaining bromoform
SU47498A1
(en )
1936-06-30
The method of preparation of the composition for the control of fungal tree diseases
SU48214A1
(en )
1936-08-31
The method of obtaining N-methyl-n-aminophenol
SU50661A1
(en )
1936-11-30
The method of obtaining artificial resin
SU49201A1
(en )
1936-08-31
The method of preparation of rubber mixtures
SU47813A1
(en )
1936-07-31
The method of regeneration of rubber
SU50431A1
(en )
1936-11-30
The method of obtaining esters
SU45270A1
(en )
1935-12-31
A method of making artificial leather
SU49192A1
(en )
1936-08-31
Chloroprene polymerization method
SU48992A1
(en )
1936-08-31
Method of dehairing hides
SU45167A1
(en )
1935-11-30
Method of displacing one shot by another
SU46655A1
(en )
1936-04-30
The method of preparation of the surrogate oil.
SU51906A1
(en )
1937-11-30
The method of producing fluorosilicic acid