CH261134A
(en )
1949-04-30
Process for preparing metal surfaces for the application of coatings.
DK68582C
(en )
1949-02-21
Method and plant for immediate production of iron or steel from ore.
DK72564C
(en )
1951-05-28
Method and plant for the production of iron and steel directly from iron-poor ores.
DK75592C
(en )
1953-03-16
Process for the production of phosphate coatings on metals, in particular iron and steel.
DK70864C
(en )
1950-04-11
Method of glossy iron and steel articles.
DK68997C
(en )
1949-04-25
Process for decarburizing iron, iron alloys and other metals of the iron group.
DK73714C
(en )
1952-01-28
Process for the production of phosphate coatings on metals, in particular iron and steel.
DK68683C
(en )
1949-03-07
Process for the manufacture of paints and other paints.
DK69453C
(en )
1949-06-27
Procedure for pickling blouses and fur.
DK73201C
(en )
1951-10-15
Process for the production of cast iron parts.
DK64399C
(en )
1946-04-08
Procedure and arrangement of plants for the production of shaped objects of fabric.
DK68968C
(en )
1949-04-19
Process for the continuous production of linear polyurethanes of diisocyanates and glycols.
DK78949C
(en )
1955-03-07
Method for flame cutting of iron bodies and apparatus for carrying out the method.
GR10080B
(en )
1943-05-05
METHOD OF SEPARATION OF THE PLANT FROM THE KOTYLIDONAS OF THE CHAROUPOSPORUS.
DK75762C
(en )
1953-04-27
Reinforcing bar and method of making one.
DK89666C
(en )
1960-09-05
Method for preventing or reducing the corrosion of iron, steel or other iron alloys.
DK74959C
(en )
1952-11-10
Apparatus for flame processing or flame cutting of metal bodies.
DK70506C
(en )
1950-01-16
Method of enameling iron and steel articles.
DK98132C
(en )
1964-03-02
Process for the production of alloy or non-alloy graphite cast iron.
DK76261C
(en )
1953-08-24
Process for the production of acidified malt.
DK65249C
(en )
1946-12-23
Apparatus for coal - fired furnaces for smelting steel or other metals.
DK67739C
(en )
1948-10-04
Process for the production of polyureas and polythioureas.
DK68955C
(en )
1949-04-19
Method for pickling blouses and fur skins.
DK70260C
(en )
1949-11-28
Method and oven for freshening and finishing steel.
DK79141C
(en )
1955-04-18
Method of oil firing and plant for carrying out the method.