DK49815C
(en )
1935-01-28
Procedure for the Production of Dihydroresorcin.
DK54126C
(en )
1938-01-03
Procedure for Manufacturing Lime Sandstone.
DK56338C
(en )
1939-06-19
Procedure for the manufacture of tiles.
DK130642B
(en )
1975-03-17
Analogous process for the preparation of 4-carbamoyloxymethyl-1-phthalazone derivatives.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
CH184557A
(en )
1936-06-15
Perforated brick.
DK51515C
(en )
1936-04-14
Procedure for Manufacturing Fuel.
DK53356C
(en )
1937-07-26
Procedure for Manufacturing Undercoats.
DK52778C
(en )
1937-03-08
Procedure for the Manufacture of Clothing.
DK54639C
(en )
1938-04-19
Procedure for Manufacturing Footwear for Footwear.
DK56562C
(en )
1939-08-21
Procedure for the Production of Hydrocarbons.
DK51446C
(en )
1936-03-30
Procedure for the manufacture of lampshades.
DK54405C
(en )
1938-02-28
Procedure for the manufacture of refractory articles.
DK55077C
(en )
1938-08-08
Procedure for the manufacture of refractory articles.
DK58303C
(en )
1941-01-06
Process for the Preparation of 17-Oxy-3-Keto Compounds of the Cyclopentanodimethylpolyhydrophenanthene series.
DK59648C
(en )
1942-04-13
Process for the Preparation of 17-Monoacyl Compounds of the Cyclopentanopolyhydro-dimethylphenanthene series.
DK54038C
(en )
1937-12-20
Procedure for Making Soaps.
DK54485C
(en )
1938-03-21
Method of Manufacture of Magnium.
DK52064C
(en )
1936-08-24
Procedure for the manufacture of building boards.
DK54603C
(en )
1938-04-11
Procedure for the manufacture of building boards.
DK54403C
(en )
1938-02-28
Procedure for the manufacture of shaped articles of asbestos cement.
DK51662C
(en )
1936-05-18
Procedure for the production of cracked surfaces.
DK53259C
(en )
1937-07-05
Hyposulfite Production Procedure.
DK53199C
(en )
1937-06-14
Hyposulfite Production Procedure.
DK53695C
(en )
1937-10-11
Hyposulfite Production Procedure.