SU43785A1
(en )
1935-07-31
The method of obtaining non-ferrous phosphate coatings on metals
SU40391A1
(en )
1934-12-31
Method of straightening damaged castings
SU49237A1
(en )
1936-08-31
The method of manufacture of antifriction alloy on an iron basis
SU43698A1
(en )
1935-07-31
A method of making a drying oil
SU47918A1
(en )
1936-07-31
The method of applying enamel patterns on metal
SU43376A1
(en )
1935-05-31
The method of obtaining acid-resistant alloys
SU50207A1
(en )
1937-01-31
The method of preparation of varnish from waste galalita
SU43830A1
(en )
1935-07-31
Method for making abrasive products
SU43526A1
(en )
1935-06-30
Electroplating Method
SU49927A1
(en )
1936-08-31
The method of machining of hard alloys
SU50661A1
(en )
1936-11-30
The method of obtaining artificial resin
SU34251A1
(en )
1934-01-31
The method of electrolytic coating of aluminum with metals
SU46315A1
(en )
1936-03-31
The method of obtaining artificial varnish
SU43419A1
(en )
1935-06-30
The method of producing dichloromeleic anhydride
SU46646A1
(en )
1936-04-30
The method of obtaining paint
SU45601A1
(en )
1936-01-31
The method of obtaining terpindialov
SU49705A1
(en )
1936-08-31
The method of applying aluminum coating on iron
SU50431A1
(en )
1936-11-30
The method of obtaining esters
SU45914A1
(en )
1936-02-29
The method of obtaining cryolite
SU43421A1
(en )
1935-06-30
The method of obtaining anantale and undecylenate acid
SU48214A1
(en )
1936-08-31
The method of obtaining N-methyl-n-aminophenol
SU48278A1
(en )
1936-08-31
The method of producing iron sulfide
SU48938A1
(en )
1936-08-31
The method of obtaining oil paint from lithopone
SU31133A1
(en )
1933-07-31
The method of obtaining refined copper
SU47299A1
(en )
1936-06-30
The method of obtaining aminoxyphenylarsinic acid