DK105142C
(en )
1966-08-22
Method for surface treatment of concrete or metal surfaces.
BE591441A
(en )
1960-10-03
Metal recovery.
CH394759A
(en )
1965-06-30
Process for reducing metal corrosion
CH409576A
(en )
1966-03-15
Process for phosphating metals
DK103196C
(en )
1965-11-29
Method for electrolytically etching a metal surface and etching apparatus for carrying out the method.
DK105632C
(en )
1966-10-17
Method for electrolytic production of permanent reproductions.
DK102892C
(en )
1965-10-18
Method of finishing shaped metal parts.
FR1284037A
(en )
1962-02-09
Metal pickling process
BE597497A
(en )
1961-03-15
Method of electrolytic coating of metals.
DK108188C
(en )
1967-10-09
Process for the production of trichlorethylene.
DK100461C
(en )
1964-11-30
Method for electrolytic etching of aluminum surfaces.
DK99758C
(en )
1964-09-14
Method for manufacturing surface coatings.
FR1270052A
(en )
1961-08-25
Electrolytic deposition of metals
DK104947C
(en )
1966-07-25
Process for the preparation of copper polybromochlorophthalocyanines.
FR1271519A
(en )
1961-09-15
Metal recovery
DK103900C
(en )
1966-03-07
Process for the manufacture of electrolytic capacitors.
DK93780C
(en )
1962-06-25
Method for treating wastewater.
DK102223C
(en )
1965-07-19
Method for coating metals.
DK104869C
(en )
1966-07-11
Corrosion reduction method.
DK109238C
(en )
1968-04-01
Method for cathodic protection of a metal structure.
DK112154B
(en )
1968-11-11
Method for applying paint to metal objects.
GR23766B
(en )
1962-10-17
METHOD FOR THE MANUFACTURE OF TIN DIVENZYLO-DICHLORIDES OR TIN DIVENZYLO-DICHLORIDES OR THE DIVENZYLO-DICHLORIDES OF TECHNIQUE
DK94937C
(en )
1962-12-03
Method for treatment of industrial effluents.
DK106000C
(en )
1966-12-05
Method for surface treatment of wood.
DK96512C
(en )
1963-07-22
Process for the preparation of metal salts of α-hydroxy-γ-methylmercaptobutyric acid.