SU42998A1
(en )
1935-05-31
Method for preparing bromopropyl ketone
SU43420A1
(en )
1935-06-30
The method of obtaining vinylcarbinol
SU48936A1
(en )
1936-08-31
Method for stabilizing indigozols
SU44023A1
(en )
1935-08-31
Lead production method
SU47689A1
(en )
1936-07-31
The method of obtaining 2,4 dichlorobenzoic acid
SU41616A1
(en )
1935-02-28
Method for clarifying gelatin with coal
SU43307A1
(en )
1935-05-31
Electric gun
SU39898A1
(en )
1934-11-30
The method of refining rosin
SU42052A1
(en )
1935-03-31
Method for producing barium chlorate
SU46010A1
(en )
1936-02-29
Method of making gelatin
SU42554A1
(en )
1935-04-30
Method for producing beta-amino-anthraquinone
SU45920A1
(en )
1936-02-29
The method of obtaining yellow blue
SU45994A1
(en )
1936-02-29
Dielectric
SU42080A1
(en )
1935-03-31
Picric acid recovery method
SU39102A1
(en )
1934-10-31
The method of producing tetra-methyl-thi-ramidisulfide
SU48959A1
(en )
1936-08-31
Method for making grease
SU42552A1
(en )
1935-04-30
Method for analytical separation of amino-C and amino-C-acids
SU44236A1
(en )
1935-09-30
Method for producing boric acid
SU43419A1
(en )
1935-06-30
The method of producing dichloromeleic anhydride
SU43325A1
(en )
1935-05-31
Method of making glass putty
SU44418A1
(en )
1935-09-30
The method of additional processing of manganese dihydroorthophosphate
SU40111A1
(en )
1934-11-30
Heat insulation method
SU46654A1
(en )
1936-04-30
Rosin oxidation method
SU43131A1
(en )
1935-05-31
Method of casting using a vacuum
SU44658A1
(en )
1935-10-31
The method of cutting on vertical sawmill frames