CH366188A
(en )
1962-12-15
Process for the treatment of metal objects
CH318525A
(en )
1957-01-15
Process for the production of metallic titanium
AT178463B
(en )
1954-05-10
Process for the treatment of shaped bodies produced by pressing metal powders
CH320017A
(en )
1957-03-15
Process for the production of titanium metal
CH295405A
(en )
1953-12-31
Process for the electrochemical treatment of metal objects.
AT178519B
(en )
1954-05-25
Process for the production of molded bodies from metal powder
AT194228B
(en )
1957-12-27
Process for the production of workpieces from metal powder
AT175707B
(en )
1953-08-10
Process for the production of moldings by hot pressing of metal powders
CH296008A
(en )
1954-01-31
Process for the electrolytic treatment of objects made of iron or iron alloys.
AT199038B
(en )
1958-08-11
Process for the production of workpieces from metal powder
CH350167A
(en )
1960-11-15
Process for the preparation of metallic workpieces for cold forming
AT180739B
(en )
1955-01-10
Method and device for the production of metal powders by atomizing their melts
AT185830B
(en )
1956-06-11
Process for the reduction of iron oxides in powder form
AT195918B
(en )
1958-02-25
Process for the conversion of metal oxyalkylene
CH318211A
(en )
1956-12-31
Process for the production of tanning images
AT187884B
(en )
1956-12-10
Process for the cold forming of metals
AT171413B
(en )
1952-05-26
Process for the production of shaped bodies from hard metal alloys
AT190614B
(en )
1957-07-10
Process for the treatment of fatty raw material
AT186088B
(en )
1956-07-10
Process for the hot forming of metals
AT197394B
(en )
1958-04-25
Process for the production of metal alkyls
CH305469A
(en )
1955-02-28
Process for the production of gray cast iron.
AT171409B
(en )
1952-05-26
Process for the production of sintered hard metal alloys
FR1103413A
(en )
1955-11-03
Ferrous metal treatment process
CH433769A
(en )
1967-04-15
Process for the production of metals or non-metals
AT193610B
(en )
1957-11-25
Process for the production of metal or metal alloy powders