FR1235229A
(en )
1960-07-01
Device for sieving liquid suspensions
FR1199636A
(en )
1959-12-15
Locking device for bolts
FR1421009A
(en )
1965-12-10
Device for the separation of materials
FR1191380A
(en )
1959-10-19
Servo-controlled locking device for vehicles
BE610769A
(en )
1962-05-24
Method and device for the separation of particles of different specific weight
BE578810A
(en )
1959-09-16
Device for the separation of mixtures of particles of different specific weights.
FR1128379A
(en )
1957-01-04
Device for the separation of substances
FR1225269A
(en )
1960-06-30
Device for the separation of mixtures of particles of different specific gravities
FR1219877A
(en )
1960-05-20
Device for the application of pasty materials
FR1230808A
(en )
1960-09-20
Device for edge formation
FR1324363A
(en )
1963-04-19
Device for determining the relative position of two objects
FR1216462A
(en )
1960-04-26
Improved closure device for the closure of containers
FR1381261A
(en )
1964-12-14
Device for separating liquid or gas mixtures into components with different specific weights
FR1217170A
(en )
1960-05-02
Auxiliary device for locking studs
FR1226180A
(en )
1960-07-08
Device for number exploration
FR1230141A
(en )
1960-09-13
Device for the production of spherical particles
FR1168839A
(en )
1958-12-17
Device for the dispersion of granular or powdery substances
BE586773A
(en )
1960-07-20
Device for the detection of wagons.
FR1216417A
(en )
1960-04-25
Grouping or dividing device for mechanical conveyors
FR1211898A
(en )
1960-03-18
Locking device for nuts
BE579285A
(en )
1959-12-02
Device for the exploration of numbers.
FR1187318A
(en )
1959-09-09
Device for vertical classification of files or the like
FR1218967A
(en )
1960-05-13
Device for changing the frequency of an oscillator
BE578809A
(en )
1959-09-16
Device for separating mixtures of particles according to their specific weight.
FR1240790A
(en )
1960-09-09
Aircraft navigation device