FR1227030A
(en )
1960-08-18
Method and apparatus for the extraction of helium
FR1258142A
(en )
1961-04-07
Method and apparatus for the extraction of helium
FR73607E
(en )
1960-09-05
Method and apparatus for making up and removing make-up
FR1164920A
(en )
1958-10-15
Clarification method and apparatus
FR1157487A
(en )
1958-05-29
Centrifugation apparatus and method
BE590433A
(en )
1960-11-03
Method and apparatus for continuous chromatographic analysis.
BE587326A
(en )
1960-08-05
Filtration method and apparatus.
FR1244234A
(en )
1960-10-21
Method and apparatus for the conversion of hydrocarbons
FR1247005A
(en )
1960-11-25
Method and apparatus for the conversion of hydrocarbons
FR1206551A
(en )
1960-02-10
Method and apparatus for electrostatic coating
BE577178A
(en )
1959-09-28
Apparatus and method for the recovery of solvent vapors.
BE591199A
(en )
1960-09-16
Apparatus and method for cooling coke dry.
FR1253929A
(en )
1961-02-17
Method and apparatus for spraying liquids
FR1153543A
(en )
1958-03-12
Method and apparatus for the recovery of polymers
BE589929A
(en )
1960-08-16
Method and apparatus for measuring torsion.
FR1211411A
(en )
1960-03-16
Method and apparatus for classifying materials
MC82A1
(en )
1959-02-09
Method and apparatus for making up and removing make-up.
FR1360423A
(en )
1964-05-08
Centrifugation apparatus and method
FR1274122A
(en )
1961-10-20
Method and device for the granulation of wet substances
FR1180552A
(en )
1959-06-05
Method and device for separating gas-liquid mixtures
BE591930A
(en )
1960-12-16
Method and apparatus for polishing contiguous bearings.
FR1170552A
(en )
1959-01-15
Method and apparatus for the metallization of interior surfaces
FR1172679A
(en )
1959-02-13
Method and apparatus for granulating thermoplastic organic substances
BE574917A
(en )
1959-05-15
Method and apparatus for peeling.
FR1167882A
(en )
1958-12-02
Method and apparatus for the concentration of solutions