SU72404A1
(en )
1947-11-30
Method for producing synthetic tanning agent
SU72403A1
(en )
1948-11-30
The method of producing ethylmercursulfate
SU77539A1
(en )
1949-11-30
The method of obtaining porous plastics
SU73944A1
(en )
1948-11-30
Peptone preparation method
SU72285A1
(en )
1947-11-30
The method of obtaining clay
SU68310A1
(en )
1946-11-30
The method of obtaining 2-atino-4,6-diethylpyridine
SU75970A1
(en )
1948-11-30
The method of obtaining 2-phenyl-4-ethoxymethyleneoxazole
SU71410A1
(en )
1947-11-30
Method for producing benzene monosulfonic acid
SU80545A1
(en )
1950-02-28
Method for producing 1,2-diaminoanthraquinone
SU76385A1
(en )
1948-11-30
Concrete production method
SU76755A2
(en )
1948-11-30
The method of obtaining aromatic oxaldehyde
SU74563A1
(en )
1948-11-30
Beer production method
SU75565A2
(en )
1948-11-30
Method of making drivers
SU76568A1
(en )
1948-11-30
Method for producing meta-chlorophenol
SU76489A2
(en )
1948-11-30
The method of obtaining abrasive products
SU75274A1
(en )
1948-11-30
Method of making mineral felt
SU75249A1
(en )
1948-11-30
Carbon Ice Forming Machine
SU75436A1
(en )
1948-11-30
Method for producing 2.3 butylene glycol by fermentation
SU73480A1
(en )
1948-11-30
Method for dry cabling
SU72287A1
(en )
1947-11-30
The method of manufacture of wax, tar, etc.
SU77919A1
(en )
1949-11-30
Method for producing alpha-ketone nitriles
SU75511A1
(en )
1948-11-30
The method of obtaining formolvaccine against paratyphoid piglets
SU75014A1
(en )
1948-11-30
Method of making porcelain tubes with cutting on the surface
SU72174A1
(en )
1947-11-30
Method for preparing mouse thiotrichloride
SU71210A1
(en )
1947-11-30
Soybean deodorization method