SU37215A1
(en )
1934-06-30
The method of alkaline purification of vegetable oils
SU39115A1
(en )
1934-10-31
The method of obtaining narakresilatsetag
SU37209A1
(en )
1934-06-30
The method of cleaning felt products
SU34548A1
(en )
1934-02-28
The method of obtaining phosphorous esters and alcohols of ether or aromatic series
SU37210A1
(en )
1934-06-30
The method of preparation of artificial wax
SU40483A1
(en )
1934-12-31
The method of alkaline purification of vegetable oils
SU34380A1
(en )
1934-01-31
Rope conveyor
SU35372A1
(en )
1934-03-31
Method of making granitol
SU32499A1
(en )
1933-10-31
The method of producing azobenzene
SU34908A1
(en )
1934-02-28
The method of producing a surrogate tea
SU34826A1
(en )
1934-02-28
Method of forming models of hydraulic structures
SU37216A1
(en )
1934-06-30
Fat production method
SU38318A1
(en )
1934-08-31
The method of regeneration of waste galalita
SU36016A1
(en )
1934-04-30
The method of manufacturing products from artificial plastic mass
SU35935A1
(en )
1934-04-30
Agar cleaning method
SU37462A1
(en )
1934-06-30
Method for making feed meal for livestock
SU38628A1
(en )
1934-09-30
The method of obtaining acetopropyl alcohol
SU38236A1
(en )
1934-08-31
The method of obtaining wood glue
SU35757A1
(en )
1934-04-30
Method of lubrication of baking forms
SU37271A1
(en )
1934-06-30
The method of preparation of drugs
SU37464A1
(en )
1934-06-30
The method of manufacturing food and dishes using
SU35039A1
(en )
1934-02-28
The method of preparation of porous concrete
SU41396A1
(en )
1935-01-31
The method of making layouts
SU37204A1
(en )
1934-06-30
A method of making shoe creams
SU37286A1
(en )
1934-06-30
The method of making models for die casting