FR1348765A
(en )
1964-01-10
Sealing device for shafts intended for the treatment of extremely viscous liquids
BE600446A
(en )
1961-06-16
Removable device for the treatment of radioactive fluids
FR1359589A
(en )
1964-04-24
Device for the continuous spraying and dispersion of materials in liquids
BE610602A
(en )
1962-03-16
Device to prevent re-aspiration of liquids in tubular conduits
FR1301522A
(en )
1962-08-17
Device for the flow of liquids intended to be introduced into the blood circuit
BE607877A
(en )
1962-01-02
Device for the flow of liquids intended to be introduced into the blood circuit
FR1278964A
(en )
1961-12-15
Device for introducing gases into liquids
FR1195160A
(en )
1959-11-16
Device for the extraction of liquids
BE580844A
(en )
1959-11-16
Device for controlling the flow of liquids
FR1310635A
(en )
1962-11-30
Pump device usable for the removal of charged fluids
CH388265A
(en )
1965-02-28
Liquid filtering device
FR1375946A
(en )
1964-10-23
Apparatus for the introduction into the body of medicinal substances
FR1387440A
(en )
1965-01-29
Device to prevent re-aspiration of liquids in tubular conduits
FR1407945A
(en )
1965-08-06
Device for the collection of body fluids under sterile conditions
BE601191A
(en )
1961-07-03
Device for the diffusion of fluids
FR1297354A
(en )
1962-06-29
Adjustment of the flow of fluids contained in vessels
FR1265659A
(en )
1961-06-30
flow equalizer for liquids
FR1457502A
(en )
1966-01-24
Device for the application of liquid substances
FR1310784A
(en )
1962-11-30
Device to prevent re-aspiration of liquids in tubular conduits
FR1381680A
(en )
1964-12-14
Liquid application device
FR1284089A
(en )
1962-02-09
Device for the introduction of solid substances in solution into liquid systems
BE616768A
(en )
1962-10-22
Device for the injection of liquid hydrocarbons
FR1321377A
(en )
1963-03-15
Sealing device for liquid pumps
FR1284023A
(en )
1962-02-09
Kitchen mixer-mixer with device for draining liquid into the mixing pot
FR1260483A
(en )
1961-05-05
Method and device for the purification of liquids of any kind