DK73580C
(en )
1952-01-02
Coupling for amplification of electrical oscillations.
DK65378C
(en )
1947-02-03
Coupling for Expansion of Electrical Oscillations.
DK73309C
(en )
1951-11-05
Coupling for amplification of electrical oscillations.
DK66723C
(en )
1948-05-03
Procedure for Cottonization of Basttaver.
DK67763C
(en )
1948-10-11
Coupling for transmitting high-frequency electrical oscillations.
DK70847C
(en )
1950-04-11
Coupling for modulation of electrical oscillations.
DK69154C
(en )
1949-05-09
Process for the preparation of an oil-saving binder.
DK62377C
(en )
1944-06-26
Process for the Preparation of Sulfanilylguanidine.
DK67496C
(en )
1948-08-30
Process for the preparation of sulfonylurethanes.
DK67794C
(en )
1948-10-18
Process for the preparation of acyloxyphenyl-alkylamines.
DK67862C
(en )
1948-11-01
Process for the preparation of α-bromopropiophenone.
DK68152C
(en )
1948-12-20
Process for the preparation of o-arylenediamines.
DK68800C
(en )
1949-03-28
Process for the preparation of acyloxyphenyl-alkylamines.
DK68994C
(en )
1949-04-25
Process for the preparation of ε-lactams.
DK69300C
(en )
1949-06-07
Process for the preparation of acyloxyphenylalkylamines.
DK75117C
(en )
1952-12-15
Process for the preparation of sulfanilamidopyrimidines.
DK71590C
(en )
1950-10-16
Coupling for connecting rotating parts of ultra-shortwave devices with fixed power supplies.
DK65181C
(en )
1946-12-09
Procedure for the Preparation of Kitosan Derivatives.
AT168016B
(en )
1951-04-10
Circuit for the expansion of electrical oscillations
DK64492C
(en )
1946-05-20
Process for the Preparation of Aliphatic N-Sulfonylureas.
DK63165C
(en )
1945-02-12
Procedure for the preparation of benzene sulfonamides.
DK66375C
(en )
1948-03-01
Procedure for the manufacture of fishskin leather.
DK64999C
(en )
1946-11-04
Procedure for the manufacture of tea substitutes.
DK63602C
(en )
1945-06-11
Procedure for the manufacture of carbon paper.
DK63505C
(en )
1945-05-22
Receive coupling for frequency modulated oscillations.