CH273127A
(en )
1951-01-31
Centrifuge for separating particles suspended in sample liquids.
CH270245A
(en )
1950-08-31
Centrifugal liquid separator.
DK76740C
(en )
1953-11-23
Centrifugal separator for separating liquids containing sludge with strong abrasion action.
FR979345A
(en )
1951-04-25
Centrifugal separator
CH274220A
(en )
1951-03-31
Centrifugal separator system.
DK84550C
(en )
1958-03-10
Method for purifying beer and separation centrifuges for carrying out the method.
SU71787A2
(en )
1947-11-30
The method of processing the coarse concentrate obtained by flotation of dictate ores
SU74917A1
(en )
1948-11-30
Pulp separator
DK80625C
(en )
1956-02-27
Centrifuge ball for separating liquids of different densities.
DK71895C
(en )
1950-12-18
Device by centrifugal separators.
DK78709C
(en )
1955-01-03
Device for sludge centrifuges with sludge drains.
DK76595C
(en )
1953-10-26
Device by centrifugal separators for indicating the sludge level in the sludge space of the ball.
DK74551C
(en )
1952-08-11
Centrifugal separator.
DK75995C
(en )
1953-06-15
Method for purifying beer by centrifugal separation.
DK72936C
(en )
1951-08-20
Machine for sorting coke or similar materials.
FR979709A
(en )
1951-05-02
Centrifugal separator
DK78873C
(en )
1955-02-21
Process for the preparation of the (d, l) -ψ compounds of amino diols.
CH271106A
(en )
1950-10-15
Separator.
DK73706C
(en )
1952-01-28
Coupling for detecting photons or corpuscular particles.
CH268791A
(en )
1950-06-15
Waste basket.
DK73576C
(en )
1952-01-02
Machine for washing minerals or other materials.
AU143072B2
(en )
1948-10-28
Separator for separating solids, liquids or gaseous substances or mixtures thereof froma matter
DK67671C
(en )
1948-09-27
Process for separating mineral mixtures into fractions according to the flow principle by means of the centrifugal force.
DK71235C
(en )
1950-07-10
Maneuvering valve for sludge centrifuges.
DK72224C
(en )
1951-03-05
Centrifugal apparatus for treating liquids.