DK61587C
(en )
1943-11-22
Procedure for Extraction and Processing of Peat.
CH233392A
(en )
1944-07-31
Amalgamation and disamalgamation apparatus.
DK56633C
(en )
1939-09-04
Skin and Skin Removal Procedure.
CH231437A
(en )
1944-03-15
High frequency amplifier circuit.
DK66333C
(en )
1948-02-16
Procedure for Preserving Rawhides and Rawhides.
DK68484C
(en )
1949-01-31
Procedure for extracting vitamins.
DK61349C
(en )
1943-09-27
Procedure and Support for Preparatory Treatment of Skins.
DK67863C
(en )
1948-11-01
Process for the preparation of β-ionylideneacetaldehyde and homologous aldehydes.
DK62069C
(en )
1944-03-27
Device at Stokere.
DK61111C
(en )
1943-07-12
Process for the preparation of dihydro-lysergic acid hydrazide and dihydro-isolysergic acid hydrazide.
DK63297C
(en )
1945-03-26
Procedure for Induction of Physical and Chemical Processes.
DK61190C
(en )
1943-08-02
Device for Bookshelves and similar Carriers.
DK63510C
(en )
1945-05-22
Procedure for Extraction of Bigift.
DK63563C
(en )
1945-06-04
Procedure for Extraction of Bigift.
GR9596B
(en )
1941-08-02
TREATMENT FROM ALMOND BARK.
DK63775C
(en )
1945-08-06
Procedure for the preparation of soluble extracts for the preparation of beverages and other stimulants.
DK64466C
(en )
1946-05-06
Procedure for the Extraction of Enzymes and Insulin from Pancreatic Mammals.
DK62670C
(en )
1944-09-04
Wastewater Treatment Procedure.
DK64233C
(en )
1946-01-14
Push-pull-coupled Amplifier stage.
DK60216C
(en )
1942-10-05
Device for Magasing gramophones.
DK60749C
(en )
1943-03-29
Device for Magasing gramophones.
DK63857C
(en )
1945-08-27
Procedure for Extraction of Clay Soil.
DK66455C
(en )
1948-03-22
Procedure for Extraction of Clay Soil.
DK63686C
(en )
1945-07-09
Securing device for nuts and other screw connections.
ES153447A1
(en )
1943-03-01
EXTRACTOR DISTILLER APPARATUS