DK49815C
(en )
1935-01-28
Procedure for the Production of Dihydroresorcin.
DK54403C
(en )
1938-02-28
Procedure for the manufacture of shaped articles of asbestos cement.
DK54405C
(en )
1938-02-28
Procedure for the manufacture of refractory articles.
DK55077C
(en )
1938-08-08
Procedure for the manufacture of refractory articles.
DK55967C
(en )
1939-03-20
Procedure for the manufacture of cement or concrete articles.
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.
DK51589C
(en )
1936-05-04
Procedure for the manufacture of tempered articles.
DK51446C
(en )
1936-03-30
Procedure for the manufacture of lampshades.
DK52778C
(en )
1937-03-08
Procedure for the Manufacture of Clothing.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
DK51917C
(en )
1936-07-20
Procedure for Manufacturing Asbestos Cement Lanes with Inlays.
DK54761C
(en )
1938-05-23
Procedure for the manufacture of condensation products.
DK53574C
(en )
1937-09-06
Procedure for the manufacture of condensation products.
DK50777C
(en )
1935-10-14
Procedure for the manufacture of building boards.
DK50065C
(en )
1935-03-25
Procedure for the manufacture of building boards.
DK54126C
(en )
1938-01-03
Procedure for Manufacturing Lime Sandstone.
DK54603C
(en )
1938-04-11
Procedure for the manufacture of building boards.
DK52064C
(en )
1936-08-24
Procedure for the manufacture of building boards.
DK51662C
(en )
1936-05-18
Procedure for the production of cracked surfaces.
DK54422C
(en )
1938-03-07
Method with associated form for the manufacture of rubber articles.
DK50242C
(en )
1935-05-13
Procedure for the manufacture of insulation boards of pipes.
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.
DK54409C
(en )
1938-03-07
Procedure for the Production of Polyphosphates.