CH371226A
(en )
1963-08-15
Process for the continuous casting of a metal and machine for its implementation
CH516968A
(en )
1971-12-31
Arc welding process and generator for its implementation
FR1177265A
(en )
1959-04-22
Method and apparatus for arc welding
FR1313195A
(en )
1962-12-28
Gas pressure arc welding process and device for carrying out the process
CH351048A
(en )
1960-12-31
Arc welding process and installation for its implementation
BE580179A
(en )
1959-12-29
Process for carrying out endothermic operations and furnace for its implementation.
FR1244922A
(en )
1960-11-04
Arc welding process and electrode for its implementation
BE581332A
(en )
1959-12-01
Arc welding process and electrode for its implementation
FR1210005A
(en )
1960-03-04
Automatic electric arc welding process and machine for its implementation
CH384743A
(en )
1965-02-26
Electrolytic machining process and electrode for implementing this process
FR1246983A
(en )
1960-11-25
A method of submerged arc welding, a composition for said welding and a method of making said composition
FR1276239A
(en )
1961-11-17
Arc welding process and apparatus for carrying out this process
FR1200303A
(en )
1959-12-21
Irrigation process and pipe for its implementation
FR1214470A
(en )
1960-04-08
Arc welding process
FR1390236A
(en )
1965-02-26
electrode for arc welding and welding method including application
CH350386A
(en )
1960-11-30
Alternating current arc welding process and apparatus for its implementation
BE585020A
(en )
1960-05-25
Arc welding process and workpiece
FR1303966A
(en )
1962-09-14
Arc welding process
FR1230274A
(en )
1960-09-14
AC arc welding process
FR1340544A
(en )
1963-10-18
Arc welding process and apparatus for carrying out the process
FR1238892A
(en )
1960-08-19
Aluminothermic welding process and mold for its implementation
FR1229058A
(en )
1960-09-02
Improved process for separating metal ions and means for carrying out this process
BE582064A
(en )
1960-12-16
Melting process and vertical furnace for its implementation.
FR1227752A
(en )
1960-08-24
Quick drying process of extruded coated electrodes for arc welding
FR1264364A
(en )
1961-06-19
Electron beam welding process and equipment for implementing this process