CH310815A
(en )
1955-11-15
Device for the distillation or evaporation of liquids.
AT98170B
(en )
1924-10-10
Device for fractional distillation of liquids in a continuous operation.
AT88470B
(en )
1922-05-26
Device for displaying bearing wear.
CH234580A
(en )
1944-10-15
Device for continuous fractional distillation of liquids.
CH98079A
(en )
1923-03-01
Device for heating, concentration or distillation of conductive liquids by direct passage of an electric current.
AT108155B
(en )
1927-12-10
Process for the distillation of oils.
AT105072B
(en )
1926-12-27
Device for distilling loose masses, especially vegetable waste.
AT107855B
(en )
1927-11-10
Process and device for direct fractional distillation and condensation of complex mixtures.
AT108900B
(en )
1928-02-10
Device for evaporation of liquids.
DK33826C
(en )
1924-11-03
Distillation apparatus.
ES85064A1
(en )
1923-06-16
A distillation apparatus.
FR584544A
(en )
1925-02-09
Distillation apparatus for liquors, essences, etc.
AT141760B
(en )
1935-05-25
Device for draining liquids.
AT148722B
(en )
1937-02-25
Device for distilling used oils.
AT152599B
(en )
1938-02-25
Device for withdrawing liquids from containers.
AT112348B
(en )
1929-02-25
Process for the distillation of heavy, liquid hydrocarbons, in particular of lubricating oils.
ES84170A1
(en )
1923-05-01
Liquid dispenser apparatus.
AT102555B
(en )
1926-02-25
Process for splitting oils.
GR950B
(en )
1925-06-23
METHOD AND APPARATUS FOR DISTILLATION OF VOCATIVE LIQUID SOAP SOLUTIONS.
CH167502A
(en )
1934-02-28
Process and device for dehydrating alcohols by means of azeotropic distillation.
DK33451C
(en )
1924-07-21
Liquid press.
AT88469B
(en )
1922-05-26
Device for displaying bearing wear.
ES85407A1
(en )
1923-07-01
Fractional condensing apparatus.
AT98916B
(en )
1924-12-27
Device for moving the upper die of rotary envelope machines.
AT106715B
(en )
1927-06-25
Process for separating liquid mixtures.