CH514379A
(en )
1971-10-31
Method and device for the centrifugal casting of metal parts
FR1314435A
(en )
1963-01-11
Method and device for the reduction of iron combinations
OA01334A
(en )
1969-02-15
Method and device for the destruction of rock massifs and the like.
FR93053E
(en )
1969-02-07
Method and device for the manufacture of concrete elements.
BE604699A
(en )
1961-10-02
Method and device for the treatment of cocoa masses.
FR1304956A
(en )
1962-09-28
Method and apparatus for the centrifugal molding of metal materials sensitive to oxidation
FR1282156A
(en )
1962-01-19
Method and device for the construction of cupolas and the like
BE575956A
(en )
1959-06-15
Ascent and descent drums for agglomeration installation
FR1274122A
(en )
1961-10-20
Method and device for the granulation of wet substances
BE600916A
(en )
1961-07-03
Method and device for the continuous casting of metals.
BE588043A
(en )
1960-06-16
Method and device for the continuous casting of metals.
BE595652A
(en )
1961-02-01
Method and device for the continuous casting of metal strips.
FR1168622A
(en )
1958-12-11
Method and device for improving the accuracy of projectiles
FR1304300A
(en )
1962-09-21
Method and device for drying shoes
FR1258157A
(en )
1961-04-07
Method and device for preventing the formation of sink marks in the shell casting
FR1260414A
(en )
1961-05-05
Method and device for the prevention of accidents on machines
FR1346508A
(en )
1963-12-20
Method and device for the construction of buildings
FR1278791A
(en )
1961-12-15
Method and device for making shoes
FR1254431A
(en )
1961-02-24
Method for the rotary casting of metals with continuous demoulding and device for carrying out this method
FR1300520A
(en )
1962-08-03
Method and device for drying materials
FR1389712A
(en )
1965-02-19
Method and device for casting ingots or the like
BE612230A
(en )
1962-05-02
Method and device for the construction of buildings.
FR1302240A
(en )
1962-08-24
Method and device for reducing the volume of powdered materials
BE590222A
(en )
1960-08-16
Method and device for charging vitrifiable materials.
FR1259207A
(en )
1961-04-21
Method and device for freezing substances and their subsequent drying