DK82704C
(en )
1957-04-23
Apparatus for generating a normal frequency.
DK76362C
(en )
1953-09-14
Apparatus for monitoring a frequency difference.
DK74746C
(en )
1952-09-22
Apparatus for producing toner.
DK77996C
(en )
1954-08-23
Apparatus for generating sawtooth tensions.
DK83088C
(en )
1957-07-08
Apparatus for receiving laundry.
DK81240C
(en )
1956-07-02
Apparatus for stabilizing microwave oscillations.
DK70687C
(en )
1950-03-06
Apparatus for compressing yarn dolls.
DK82705C
(en )
1957-04-23
Apparatus for refracting electromagnetic waves.
DK73899C
(en )
1952-03-17
Apparatus for conveying perforated sound films.
DK75650C
(en )
1953-03-30
Apparatus for generating light pressure.
DK82768C
(en )
1957-06-03
Apparatus for stabilizing the frequency of a microwave signal source.
DK77768C
(en )
1954-07-05
Apparatus for generating vacuum.
DK79924C
(en )
1955-10-03
Apparatus for generating ultra-short waves.
DK71812C
(en )
1950-12-11
Apparatus for forming baked goods.
DK79054C
(en )
1955-03-28
Method for making photocopies using diazo products.
DK78193C
(en )
1954-10-04
Apparatus for atomizing liquid.
DK78138C
(en )
1954-09-20
Apparatus for stabilizing the frequency of a microwave oscillator.
DK72825C
(en )
1951-07-30
Apparatus for measuring phase differences.
DK78172C
(en )
1954-09-27
Apparatus for the production of gases.
DK78654C
(en )
1954-12-27
Apparatus for comparing signal voltages.
DK76776C
(en )
1953-12-07
Waste treatment apparatus.
DK73255C
(en )
1951-10-22
Apparatus for comminuting a jet of liquid.
DK80156C
(en )
1955-11-21
Apparatus for amplifying centimeter waves.
DK73955C
(en )
1952-03-31
Oscillator for generating non-sinusoidal waves.
DK97831C
(en )
1964-01-27
Apparatus for reducing the frequency of an alternating current.