FR931083A
(en )
1948-02-12
Device for accelerating electrons and ions
DK71731C
(en )
1950-11-20
Apparatus for accelerating electrons at a magnetic field.
CH265655A
(en )
1949-12-15
Device for accelerating electrons.
DK73113C
(en )
1951-09-24
Apparatus for accelerating electrons at a magnetic field.
DK74437C
(en )
1952-07-14
Apparatus for accelerating electrons at a magnetic field.
DK70328C
(en )
1949-12-12
Apparatus for surveying the subsoil using a borehole.
DK79139C
(en )
1955-04-18
Apparatus for accelerating electrons and ions.
DK73765C
(en )
1952-02-11
Apparatus for indicating a guidance plan.
DK72325C
(en )
1951-03-27
Device for operating a switch for gramophones.
DK71614C
(en )
1950-10-23
Apparatus for generating phase-modulated ultra-high-frequency oscillations with an electron tube.
DK66310C
(en )
1948-02-09
Apparatus for Bending Reinforcing Iron.
DK80639C
(en )
1956-03-05
Apparatus with an electron beam type electric discharge tube.
DK76650C
(en )
1953-11-09
Apparatus with an electron beam type electric discharge tube.
DK85103C
(en )
1958-02-24
Apparatus for amplification of electric waves.
DK71205C
(en )
1950-07-03
Apparatus for closing tubes.
DK77768C
(en )
1954-07-05
Apparatus for generating vacuum.
DK69282C
(en )
1949-05-30
Method for producing an insulating material.
DK65139C
(en )
1946-11-25
Apparatus for Killing Aal.
DK68036C
(en )
1948-11-29
Apparatus for pulling out bow leaves.
DK68397C
(en )
1949-01-17
Device for stokers.
DK77546C
(en )
1954-05-17
Apparatus for electron-optical projection of an image emitted by a photoelectric cathode.
DK72670C
(en )
1951-06-25
Method for operating apparatus for accelerating electrically charged particles.
DK72286C
(en )
1951-03-19
Apparatus for halving a number of pulses.
DK75169C
(en )
1952-12-22
Automatic frequency correction device.
DK73396C
(en )
1951-11-19
Apparatus for treating metallic workpieces by induction heating in a high frequency magnetic field.