CH277997A
(en )
1951-09-30
Process for the electrodeposition of gold or gold alloys.
AT169326B
(en )
1951-11-10
Process for the production of ready-baked electrodes and electrodes that are self-baking during operation
CH332151A
(en )
1958-08-31
Aqueous chromium bath and process for its manufacture
CH313570A
(en )
1956-04-30
Process for the electrolytic polishing of objects made of gold and gold alloys
AT171149B
(en )
1952-04-25
Process for anodic dissolution of gold and gold alloys with wave current
AT168593B
(en )
1951-06-25
Method and device for the production of steel granulate
AT172687B
(en )
1952-10-10
Method and device for the production of lightweight panels
AT176082B
(en )
1953-09-10
Process for the metallization of metals and metal alloys
AT171407B
(en )
1952-05-26
Process for the desulphurisation of metals and alloys
AT169085B
(en )
1951-10-10
Process for the electrolytic polishing of silver and silver alloys
AT168840B
(en )
1951-08-25
Process for the production of welding electrodes and welding rods
AT176369B
(en )
1953-10-10
Method and device for treating molten metal
CH281721A
(en )
1952-03-31
Method of making embroidery.
CH292103A
(en )
1953-07-31
Method and device for the electrolytic regeneration of used photographic fixing baths.
AT175783B
(en )
1953-08-10
Method and apparatus for the continuous cooking of cellulosic material
AT183563B
(en )
1955-10-25
Method and device for the production of hollow bodies
AT168680B
(en )
1951-07-10
Method and device for the production of continuously cast ingots
AT168102B
(en )
1951-04-25
Process for electroplating aluminum and its alloys
AT172667B
(en )
1952-10-10
Continuous process for the production of margarine and apparatus for carrying out this process
AT168637B
(en )
1951-07-10
Process for the electrolytic polishing of metals
AT181477B
(en )
1955-03-25
Method and device for the electrolytic treatment of metals
AT167834B
(en )
1951-03-10
Method and device for the continuous decomposition of alkali amalgam
AT169830B
(en )
1951-12-27
Process for the phosphating of metals
AT169565B
(en )
1951-11-26
Method and device for countercurrent treatment of liquids
AT194205B
(en )
1957-12-27
Electrolytic nickel deposition bath and process