DK68631C
(en )
1949-02-28
Process for the manufacture of electrical capacitors.
DK71473C
(en )
1950-09-11
Process for the manufacture of electric discharge pipes.
DK71186C
(en )
1950-07-03
Process for the manufacture of electric discharge pipes.
DK67732C
(en )
1948-10-04
Process for the manufacture of electrical capacitors with oxide-insulated aluminum coatings.
DK67896C
(en )
1948-11-08
Process for the preparation of 2-benzolsulfonamidothiazoles.
DK69624C
(en )
1949-07-25
Process for the preparation of diaryl-dialkylethanes.
DK67960C
(en )
1948-11-15
Method of making cartoons.
FR910636A
(en )
1946-06-13
Supplementary capacitor
DK68886C
(en )
1949-04-11
Process for the preparation of secondary polyoxyalkylarylamines.
DK64864C
(en )
1946-10-07
Procedure for Manufacturing Batch Mass for Matches.
DK68333C
(en )
1949-01-10
Process for the preparation of sulfanilylurea.
DK65396C
(en )
1947-02-10
Procedure for the manufacture of permanganates.
DK73338C
(en )
1951-11-12
Process for the manufacture of a ceramic insulator.
DK69301C
(en )
1949-06-07
Process for the production of basic ketones.
DK65631C
(en )
1947-09-15
Method of Manufacturing Electric Discharge Devices.
DK72285C
(en )
1951-03-19
Process for the preparation of ketosulfones.
DK68052C
(en )
1948-12-06
Process for the production of ketones from the sterin series.
DK68576C
(en )
1949-02-21
Process for the preparation of xanthine.
FR890781A
(en )
1944-02-17
Process for the manufacture of electric capacitors
DK66813C
(en )
1948-05-18
Method of Manufacturing Electrical Winding Capacitors.
FR53213E
(en )
1945-10-02
Process for the manufacture of electric capacitors
DK67792C
(en )
1948-10-18
Process for the preparation of α-aminopyridine derivatives.
CH245817A
(en )
1946-11-30
Feed-through capacitor.
DK72831C
(en )
1951-07-30
Process for the production of oxide cathodes.
DK71028C
(en )
1950-05-22
Process for the manufacture of winding capacitors.