SU77167A1
(en )
1949-11-30
The method of sampling cases candy from rubber forms
CH274155A
(en )
1951-03-31
Apparatus for the formation of aerosols.
CH276521A
(en )
1951-07-15
Device for the production of ice blocks.
SU77319A1
(en )
1948-11-30
The method of obtaining refractories
SU70297A1
(en )
1947-11-30
The method of purification allootsimene
SU75187A1
(en )
1948-11-30
The method of obtaining para-toluensulfonylglycine
SU75864A1
(en )
1948-11-30
The method of obtaining products from gypsum
SU76838A1
(en )
1948-11-30
The method of obtaining a match
SU75538A1
(en )
1948-11-30
The method of obtaining higher mono - and dimethylalkylamines
SU77938A1
(en )
1948-11-30
The method of cleaning evaporators from scale
SU76348A1
(en )
1948-11-30
Method of plastering
SU76691A1
(en )
1948-11-30
Microphone Frequency Response Method
SU76355A1
(en )
1949-11-30
The method of extraction of iodine
SU72027A1
(en )
1947-11-30
The method of obtaining shale briquettes
SU70116A1
(en )
1947-11-30
Method of making halva
SU74976A1
(en )
1948-11-30
The method of obtaining abrasive products
SU77400A1
(en )
1949-12-31
The method of obtaining 2-aminoanthraquinone
SU80495A1
(en )
1948-11-30
The method of producing coke
SU75771A1
(en )
1948-11-30
Method of fixing the soil
SU74034A1
(en )
1948-11-30
Soldering method
SU76228A1
(en )
1948-11-30
The method of obtaining thiuram
SU73548A1
(en )
1948-11-30
Tungsten-hydrogen boretter
SU76945A1
(en )
1948-11-30
The method of obtaining trimethylcarbinol
SU76278A1
(en )
1948-11-30
The method of obtaining trichlorobenzene
SU73775A1
(en )
1948-11-30
The method of processing chrome surface