CH352987A
(en )
1961-03-31
Process for profiling metal bodies and device for carrying out this process
FR1138382A
(en )
1957-06-13
Method and composition for cleaning and coating metals
CH315969A
(en )
1956-09-15
Process and device for finishing the surface of materials
AT168835B
(en )
1951-08-25
Process and device for surface hardening of steel shaft journals
CH283458A
(en )
1952-06-15
Process for uniform and endless coating of the outer surface of rollers and device for carrying out the process.
AT185831B
(en )
1956-06-11
Process for pre-freshening pig iron or steel iron in the ladle
AT174627B
(en )
1953-04-25
Process for the intermittent autogenous hardening of steel objects and equipment for carrying out the process
FR1016304A
(en )
1952-11-07
Method and device for surface hardening of shaft journals
CH311882A
(en )
1955-12-15
Method and device for the continuous surface descaling of steel strips.
AT171519B
(en )
1952-06-10
Method and device for the production of prestressed steel-string concrete supports
AT175277B
(en )
1953-06-25
Process for surface hardening of metallic materials and device for carrying out the process
FR1015583A
(en )
1952-10-15
Method and installation for the treatment of textiles and the like
AT168934B
(en )
1951-09-25
Method and device for localized surface treatment
AT168583B
(en )
1951-06-25
Surface hardened tool and process for its manufacture
AT168251B
(en )
1951-05-10
Device for surface hardening of the outer surface of metallic rotational bodies
AT176311B
(en )
1953-10-10
Method and device for casting steel
AT172167B
(en )
1952-08-11
Process for surface hardening of cutting blades
AT169789B
(en )
1951-12-27
Process for stress-free and distortion-free surface hardening of steel plates
AT178920B
(en )
1954-06-25
Method and device for the treatment of ferrous materials in a liquid state
AT170831B
(en )
1952-03-25
Method and device for X-ray testing of machine bearing shells
AT186275B
(en )
1956-07-25
Process for inductive surface hardening of rollers
AT173474B
(en )
1952-12-27
Process for tempering steel wire and then tempered steel wire
AT182653B
(en )
1955-07-25
Method and device for mechanical cleaning of the cards on roller cards
AT172649B
(en )
1952-09-25
Process for increasing the strength and durability of catalyzing bodies
AT167312B
(en )
1950-12-11
Method and device for reducing the diameter of roll-shaped or roller-shaped workpieces