CH420400A
(en )
1966-09-15
Device for iontophoresis treatment
CH397300A
(en )
1965-08-15
Device for automatic reading of italics
CH366188A
(en )
1962-12-15
Process for the treatment of metal objects
AT261196B
(en )
1968-04-10
Device for removing slugs
AT272037B
(en )
1969-06-25
Process for improving the protection of metals
CH436121A
(en )
1967-05-15
Device for the surface treatment of objects
CH394759A
(en )
1965-06-30
Process for reducing metal corrosion
CH424059A
(en )
1966-11-15
Device for monitoring burning processes
CH402643A
(en )
1965-11-15
Device for processing the surface of workpieces
CH418107A
(en )
1966-07-31
Process for the processing of oil mill residues
CH500284A
(en )
1970-12-15
Process for treating molten metal
AT246025B
(en )
1966-03-25
Device for treating molten metal
CH404611A
(en )
1965-12-31
Device for the continuous treatment of liquids
CH397204A
(en )
1965-08-15
Device for spacing components
CH417955A
(en )
1966-07-31
Process for stabilizing polyacetals
CH389835A
(en )
1965-03-31
Method and device for the production of cast parts from metals
CH401536A
(en )
1965-10-31
Device for the automatic execution of analyzes
CH393789A
(en )
1965-06-15
Analysis method and device for carrying out the method
CH385370A
(en )
1964-12-15
Equipment for processing metals
CH487059A
(en )
1970-03-15
Device for the treatment of workpieces
AT251527B
(en )
1967-01-10
Device for the continuous treatment of textile goods
AT244054B
(en )
1965-12-10
Process for stabilizing polyacetals
CH405619A
(en )
1966-01-15
Device for casting metals
CH390608A
(en )
1965-04-15
Device for treating agrum peel
AT235322B
(en )
1964-08-25
Device for desulphurization of pig iron