CH371226A
(en )
1963-08-15
Process for the continuous casting of a metal and machine for its implementation
CH375027A
(en )
1964-02-15
Writing process and machine for implementing this process
CH405868A
(en )
1966-01-15
Process for plating gold by chemical means and plating composition for the implementation of this process
CH540078A
(en )
1973-08-15
Continuous metal casting process and machine for its implementation
FR1450426A
(en )
1966-06-24
Pneumatic refining process for cast iron. device for carrying out the process and products conforming to those obtained by the present process or similar process
FR1461308A
(en )
1966-02-25
Process for refining metals, metalloids and alloys
BE596426A
(en )
1961-02-15
Process for the purification of ferrous metals during casting and product for its implementation.
FR1242426A
(en )
1960-09-30
Process for the polymerization of 1.3-butadiene and catalyst for its implementation
FR1249274A
(en )
1960-12-30
Process for the purification of ferrous metals during casting and produced for its implementation
FR77010E
(en )
1962-01-08
Process for the purification of ferrous metals during casting and produced for its implementation
FR78485E
(en )
1962-07-27
Process for the purification of ferrous metals during casting and produced for its implementation
FR1238405A
(en )
1960-08-12
Improvement in the stamping-forming process of thermoplastic sheets and stamping machine for the implementation of the improved process
FR1254818A
(en )
1961-02-24
Process for coating metal articles, compositions for its implementation and resulting articles
FR1192275A
(en )
1959-10-26
Process for the treatment of molten steel, and apparatus for carrying out this process
FR1254769A
(en )
1961-02-24
Inversion-transfer process and product for implementing this process
BE619077Q
(en )
1962-10-15
Process for purifying metals in the molten state, apparatus for its implementation and metals obtained.
FR79169E
(en )
1962-11-03
Product and process for the removal of hydrocarbons from aqueous surfaces
FR1297874A
(en )
1962-07-06
Improved method and device for the purification of ferrous metal compounds during their casting
FR1331063A
(en )
1963-06-28
Process for plating gold by chemical means and plating composition for the implementation of this process
FR1266562A
(en )
1961-07-17
Process and apparatus for the protection of metal foundry molds
FR1382903A
(en )
1964-12-24
Process for the direct bonding of metals and equipment for its implementation
CH369866A
(en )
1963-06-15
Process for obtaining sections of a metal product formed by continuous casting and device for carrying out the process
FR1293824A
(en )
1962-05-18
Crucible for the implementation of metallurgical processes
FR1238667A
(en )
1960-08-12
Process for obtaining a metallic product, in particular iron or steel, furnace for carrying out this process, or similar processes
FR70363E
(en )
1959-04-06
Process for the casting of steel and other metals into bars