DK81643C
(en )
1957-01-07
Method for making a collapsible, rigid, rectangular box with lining.
DK79835C
(en )
1955-09-12
Coupling for synchronizing an oscillator.
DK79898C
(en )
1955-09-26
Coupling for synchronizing saw oscillators.
DK79376C
(en )
1955-06-13
Coupling for synchronizing an oscillator with a control oscillation.
DK79711C
(en )
1955-08-15
Coupling for synchronizing an oscillator with a control oscillation.
DK82372C
(en )
1957-03-11
Coupling for synchronizing an oscillator with a control oscillation.
DK82848C
(en )
1957-05-27
Coupling for frequency demodulation.
DK77244C
(en )
1954-03-15
Process for the preparation of thioisonicotinamide.
DK78533C
(en )
1954-12-06
Process for the preparation of bis-phenylthioureas.
DK79105C
(en )
1955-04-12
Process for the preparation of piperidiones.
DK81916C
(en )
1957-01-21
Process for the preparation of pyridylallylamines.
DK82182C
(en )
1956-11-05
Process for the preparation of N1-sulfanilylamidopyrimidines.
DK82549C
(en )
1956-12-17
Process for the preparation of 1-benzyl-4-benzhydrylpiperazines.
DK82550C
(en )
1956-12-17
Process for the preparation of 1-benzhydryl-4-benzyl-piperazines.
DK82551C
(en )
1956-12-17
Process for the preparation of 1-benzyl-4-benzhydrylpiperazines.
CH308708A
(en )
1955-07-31
Television receiver.
CH289118A
(en )
1953-02-28
Clock.
DK75849C
(en )
1953-05-18
Superheterodyne-type television receiver.
DK80492C
(en )
1956-02-06
Coupling for amplification of electrical oscillations.
DK81302C
(en )
1956-11-26
Process for the preparation of D, L-dihydro-nor-lysergyl-glycinamide.
DK86659C
(en )
1958-12-22
Process for the preparation of phentiazine compounds.
DK81407C
(en )
1956-10-29
Process for the preparation of acylaminodiol compounds.
DK81601C
(en )
1956-12-10
Process for the preparation of phentiazine compounds.
DK83905C
(en )
1957-11-18
Process for the preparation of threo-acylaminodiol compounds.
DK80380C
(en )
1956-01-09
Process for the preparation of isonicotinylhydrazine compounds.