AT257514B
(en )
1967-10-10
Method and device for cooling and transverse conveying of metal sheets
CH311800A
(en )
1955-12-15
Method and device for ozonizing oxygen.
AT183627B
(en )
1955-10-25
Method and device for welding or soldering the edges of very thin metal sheets
CH310839A
(en )
1955-11-15
Method and device for electroplating metal wires.
AT184310B
(en )
1956-01-10
Process for the continuous casting of metals and apparatus for its implementation
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
AT192114B
(en )
1957-09-25
Method and device for welding
CH308054A
(en )
1955-06-30
Method and device for the continuous embossing of flat structures.
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT174599B
(en )
1953-04-10
Method and device for determining gases in metals
AT174023B
(en )
1953-02-25
Device for independent straightening and feeding of profiled workpieces
AT174392B
(en )
1953-03-25
Method and device for hardening preferably profiled thin sheet metal
CH300373A
(en )
1954-07-31
Method and device for welding the abutting edges of thermoplastic plastic sheets and plates.
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT194223B
(en )
1957-12-27
Method and device for welding metals
CH311882A
(en )
1955-12-15
Method and device for the continuous surface descaling of steel strips.
AT178251B
(en )
1954-04-26
Method and device for setting and hardening metal saw blades
AT180461B
(en )
1954-12-10
Method and device for deforming sheet metal
AT185570B
(en )
1956-05-11
Process and device for continuous welding
AT177840B
(en )
1954-03-10
Method and device for the operation of rolling converters
AT193558B
(en )
1957-11-25
Method and device for the continuous casting of metals
AT185042B
(en )
1956-03-26
Method and device for the continuous casting of metals
AT177043B
(en )
1953-12-28
Method and device for crushing hard material
AT215764B
(en )
1961-06-26
Method and device for the continuous pickling of strips
AT179167B
(en )
1954-07-26
Device for pickling iron and metal strips