SU76536A1
(en )
1948-11-30
The method of obtaining iron with a low content of silicon and a high content of graphite
SU74303A2
(en )
1948-11-30
Method of making micalex
FR868152A
(en )
1941-12-23
Oscillations generator
SU74101A1
(en )
1948-11-30
The method of preparation of mortars
SU72061A1
(en )
1947-11-30
The method of obtaining gelatin
SU74367A1
(en )
1948-11-30
The method of preparation of stannate electrolyte for tinning
SU74867A1
(en )
1948-11-30
Method of making rubber bot
SU69416A1
(en )
1946-11-30
Well cementing method
SU75308A1
(en )
1948-11-30
Steel alloy for nitriding
SU76955A1
(en )
1948-11-30
The method of smelting chromium-containing (with a low content of silicon), chrome-silicon and other steel grades containing chromium and silicon
SU72218A1
(en )
1947-11-30
Method of making carbon brushes
SU73472A1
(en )
1947-11-30
Peat drying method
SU71968A1
(en )
1947-11-30
Peat dewatering method
SU59809A1
(en )
1940-11-30
The method of obtaining l- and d- antipodes of acryca
SU72256A1
(en )
1947-11-30
Method of making porous materials by heat treatment
SU73256A1
(en )
1947-11-30
The method of preparation of artificial resin
SU75264A1
(en )
1948-11-30
The method of obtaining cermet products
SU69106A1
(en )
1946-11-30
Rope clamp
SU74317A1
(en )
1948-11-30
The method of refining wood
SU74016A1
(en )
1948-11-30
The method of contacting the negative electrodes of lead batteries during their formation
SU72178A1
(en )
1947-11-30
The method of storage and processing of divinyl in the iron apparatus
SU72009A1
(en )
1947-11-30
The method of obtaining flower extracts
SU73640A1
(en )
1947-11-30
Accelerated method of selection of head straps in the rectification apparatus of the Sovall system
SU72278A1
(en )
1947-11-30
The method of preparation of antiprokolno composition
SU76566A3
(en )
1948-11-30
Cathode