BE597299A
(en )
1961-03-15
Method and apparatus for the combined drawing and stamping of metals
CH415573A
(en )
1966-06-30
Method and apparatus for the preparation of metal nitrides
BE610472A
(en )
1962-05-17
Method and apparatus for the vacuum casting of metals.
FR1294226A
(en )
1962-05-26
Vacuum casting method and apparatus
FR1192368A
(en )
1959-10-26
Method and device for the vacuum treatment of steel
CA594346A
(en )
1960-03-15
Method and apparatus for casting molten metals
FR1311435A
(en )
1962-12-07
Process and apparatus for vacuum casting of metals
FR83935E
(en )
1964-11-06
Process and apparatus for vacuum casting of metals
BE590927A
(en )
1960-11-17
Method and apparatus for vacuum casting.
FR1299851A
(en )
1962-07-27
Apparatus for the production of refractory metals, in particular zirconium
BE615673A
(en )
1962-07-16
Method for regulating the vacuum treatment of steel
FR1349184A
(en )
1964-01-17
Method and apparatus for depositing vapors under vacuum
BE595652A
(en )
1961-02-01
Method and device for the continuous casting of metal strips.
FR1259246A
(en )
1961-04-21
Method and device for the vacuum treatment of steel
BE619552A
(en )
1962-10-15
Method and apparatus for continuous metal casting
BE580127A
(en )
1959-12-28
Method and device for the vacuum treatment of steel.
FR1355159A
(en )
1964-03-13
Method and composition for cleaning metals
FR1254431A
(en )
1961-02-24
Method for the rotary casting of metals with continuous demoulding and device for carrying out this method
BE580359A
(en )
1960-01-04
Method and device for vacuum casting of steel
FR1382903A
(en )
1964-12-24
Process for the direct bonding of metals and equipment for its implementation
FR1266562A
(en )
1961-07-17
Process and apparatus for the protection of metal foundry molds
BE574474A
(en )
1959-05-02
Refractory casting tube for the slow casting of metals, in particular under vacuum, and method for establishing this tube
FR1256981A
(en )
1961-03-24
Method and device for vacuum casting of steel
OA01763A
(en )
1970-01-14
Method and apparatus for the extraction of metals.
CA618328A
(en )
1961-04-11
Method and apparatus for horizontal pouring of metals