CH359887A
(en )
1962-01-31
Process for curing epoxy compounds
CH364626A
(en )
1962-09-30
Process for curing epoxy compounds
CH344422A
(en )
1960-02-15
Process for continuous diazotization
CH338024A
(en )
1959-04-30
Method of curing ethoxylin resins
CH317133A
(en )
1956-11-15
Process for polymerizing acrylonitrile
CH343126A
(en )
1959-12-15
Process for hardening glycidyl polyethers
AT196075B
(en )
1958-02-25
Process for cooling molding sand for foundries
CH322261A
(en )
1957-06-15
Process for hardening polyglycidyl ethers
CH359883A
(en )
1962-01-31
Process for hardening ethoxylin condensates
CH394503A
(en )
1965-06-30
Process for producing lost models for the precision casting process
AT196077B
(en )
1958-02-25
Process for casting, in particular for the continuous casting of metals
AT185508B
(en )
1956-05-11
Method and arrangement for connecting the parts of casting cores or casting molds from a sand molding compound or the like.
AT185039B
(en )
1956-03-26
Process for casting, in particular metals
AT184306B
(en )
1956-01-10
Process for regenerating old cement sand, in particular molding sand
AT184312B
(en )
1956-01-10
Continuous casting process
CH314052A
(en )
1956-05-31
Process for the continuous casting of socket pipes
AT192553B
(en )
1957-10-25
Process for the continuous casting of metals
AT187367B
(en )
1956-10-25
Process for pickling metals
AT195581B
(en )
1958-02-10
Process for casting metal cylinders for jacketing drill cores
AT184022B
(en )
1955-12-10
Process for de-enamelling
AT185507B
(en )
1956-05-11
Process for the production of sand molds for metal casting
AT194089B
(en )
1957-12-27
Process for cooling cast strands
AT198699B
(en )
1958-07-25
Method of increasing the yield in the foundry
AT226889B
(en )
1963-04-10
Device for discharging molding sand for foundries
AT178202B
(en )
1954-04-26
Process for hardening ethoxylin resins