SU77349A1
(en )
1949-11-30
The method of reducing oxygen with centralized power
SU73429A1
(en )
1947-11-30
The method of producing dinas
SU78075A1
(en )
1949-12-31
Method of bringing dry-charged lead-acid batteries to the working condition
SU75265A1
(en )
1948-11-30
Method for the production of laminated materials
SU77381A1
(en )
1948-11-30
The method of producing putty
SU72014A1
(en )
1948-11-30
The method of stamping the rods of semicircular heads with slotted
SU70297A1
(en )
1947-11-30
The method of purification allootsimene
SU77539A1
(en )
1949-11-30
The method of obtaining porous plastics
SU77182A1
(en )
1949-11-30
The method of obtaining butter
SU69579A1
(en )
1947-11-30
Method of cleaning technical pyramidon
SU75853A1
(en )
1948-11-30
The method of producing methylnaphthylketone
SU73958A1
(en )
1948-11-30
Method of static control of parallel electric circuits with constant parameters
SU76929A1
(en )
1948-11-30
The method of comparing with the scale
SU76467A1
(en )
1948-11-30
Heat treatment method with ozocerite
SU73544A1
(en )
1947-11-30
The method of dephenolization of the tidal waters
SU73428A1
(en )
1948-11-30
The method of obtaining electrical insulation
SU79417A1
(en )
1950-02-28
Method of making building materials
SU75869A1
(en )
1949-11-30
Method for producing alkylenyl hydroperoxides and alkylenyl peroxides
SU70116A1
(en )
1947-11-30
Method of making halva
SU73565A1
(en )
1948-11-30
The method of obtaining essential oil from iris
SU77162A1
(en )
1948-11-30
Method of rolling metal
SU75763A1
(en )
1948-11-30
Chamotte production method
SU73832A1
(en )
1947-11-30
The method of obtaining heat-resistant micanite
SU77556A1
(en )
1948-11-30
Thermochemical method of well treatment
SU77688A1
(en )
1948-11-30
Method for oxygen cutting of metals