SU39239A1
(en )
1934-10-31
The method of applying an insulating top coat
SU39107A1
(en )
1934-10-31
The method of obtaining antipyrine
SU39102A1
(en )
1934-10-31
The method of producing tetra-methyl-thi-ramidisulfide
SU34961A1
(en )
1934-02-28
Method of making a raster
SU36239A1
(en )
1934-04-30
Method of metallization of surfaces
SU34537A1
(en )
1934-02-28
The method of preparation of metal catalysts
SU34669A1
(en )
1934-02-28
The method of polymerization of vegetable oils
SU33535A1
(en )
1933-12-31
The method of producing tetrabromethane
SU36313A1
(en )
1934-04-30
Method for finding leak points in oil-filled cables with hollow wire
SU35757A1
(en )
1934-04-30
Method of lubrication of baking forms
SU36235A1
(en )
1934-04-30
The method of painting products by spraying
SU20705A1
(en )
1931-05-31
The method of application of magnetite
SU32588A1
(en )
1933-10-31
Impregnation method for electrical insulating fiber materials
SU37217A1
(en )
1934-06-30
Method of gasoline regeneration during degreasing of hides and skins
SU28326A1
(en )
1932-11-30
The method of producing aluminum
SU28268A1
(en )
1932-11-30
The method of obtaining artificial resin
SU34826A1
(en )
1934-02-28
Method of forming models of hydraulic structures
SU43376A1
(en )
1935-05-31
The method of obtaining acid-resistant alloys
SU37112A1
(en )
1934-06-30
The method of making cliches for glass
SU26390A1
(en )
1932-05-31
The method of obtaining tanning extracts
SU32058A1
(en )
1933-09-30
The method of determining the oscillatory potential of the antenna
SU39115A1
(en )
1934-10-31
The method of obtaining narakresilatsetag
SU20281A1
(en )
1931-04-30
Method of manufacturing moisture resistant briquettes
SU39298A1
(en )
1934-10-31
The method of obtaining a shoe ointment
SU34251A1
(en )
1934-01-31
The method of electrolytic coating of aluminum with metals