CH252630A
(en )
1948-01-15
Magnetron tube for electromagnetic oscillations.
CH241298A
(en )
1946-02-28
Tuning device for electromagnetic oscillations.
DK72296C
(en )
1951-03-19
Method for manufacturing an electric discharge lamp.
DK74609C
(en )
1952-08-25
Method for manufacturing multi-storey houses.
DK69126C
(en )
1949-05-02
Method for producing insulating material.
DK65322C
(en )
1947-01-13
Method for Manufacturing an Insulation Material.
DK73768C
(en )
1952-02-11
Method for manufacturing electrical capacitor elements.
DK66464C
(en )
1948-03-22
Procedure for Manufacturing Iron Cores.
DK65573C
(en )
1947-09-01
Procedure for Making Coils.
DK73526C
(en )
1951-12-17
Method for manufacturing a coaxial cable.
DK69002C
(en )
1949-04-25
Method for manufacturing electrical cables with twisted coaxial pairs.
DK66813C
(en )
1948-05-18
Method of Manufacturing Electrical Winding Capacitors.
DK73338C
(en )
1951-11-12
Process for the manufacture of a ceramic insulator.
DK68513C
(en )
1949-02-07
Method for manufacturing electric fuses.
DK71729C
(en )
1950-11-20
Method for manufacturing an electric power cable.
DK63919C
(en )
1945-09-10
Adjustment device for high frequency coils.
FR54092E
(en )
1947-05-29
High frequency coil
DK64873C
(en )
1946-10-14
Method of Manufacturing an Antenna Cable.
DK65918C
(en )
1947-11-24
Method for Manufacturing Large Single Crystals.
ES165509A1
(en )
1944-05-16
A PROCESS FOR MANUFACTURING AN INSULATED BITUMINOUS PASTA
DK66128C
(en )
1947-12-29
Method for Making an Elastic Mass.
DK75580C
(en )
1953-03-16
Method for manufacturing an electric capacitor.
DK71538C
(en )
1950-10-02
Method for cloudburst curing of metal workpieces.
DK69301C
(en )
1949-06-07
Process for the production of basic ketones.
ES164390A1
(en )
1944-03-16
A PROCEDURE FOR MANUFACTURING METAFOSPHATES POLYMETERS