DK50385C
(en )
1935-07-01
Procedure for Manufacturing the Diket.
DK49815C
(en )
1935-01-28
Procedure for the Production of Dihydroresorcin.
DK47721C
(en )
1933-09-04
Procedure for Accelerating the Hardening of Water.
DK47507C
(en )
1933-07-03
Procedure for Hardening Clay.
DK50335C
(en )
1935-06-17
Procedure for the Preparation of Catalysts.
DK50230C
(en )
1935-05-13
Procedure for the production of special malt.
DK49146C
(en )
1934-08-20
Procedure for the manufacture of footwear.
DK51747C
(en )
1936-06-08
Procedure for Concentrating Heavy Water.
DK50472C
(en )
1935-07-29
Procedure for the Construction of Reinforced Concrete Walls.
DK51824C
(en )
1936-06-29
Procedure for the preparation of azo compounds.
DK52255C
(en )
1936-10-05
Method of Making Cement.
GR3589B
(en )
1932-03-24
METHOD OF EVACUATION OF THE RIVER NEDONTOS.
DK48630C
(en )
1934-04-16
Device for Assembly of Pipes.
DK56338C
(en )
1939-06-19
Procedure for the manufacture of tiles.
ES125689A1
(en )
1932-03-16
Procedure for the manufacture of an injectable anti-blennorrhagic.
DK49902C
(en )
1935-02-18
Procedure for Treatment of Bearing Surfaces.
DK54062C
(en )
1937-12-27
Procedure for the Production of Urea Resin.
DK54865C
(en )
1938-06-13
Procedure for the manufacture of iron or steel straps.
DK55967C
(en )
1939-03-20
Procedure for the manufacture of cement or concrete articles.
DK49642C
(en )
1934-12-10
Procedure for the Manufacture of Moths.
DK46955C
(en )
1933-02-20
Procedure for Making Matches.
DK49010C
(en )
1934-07-16
Process for the Preparation of Water-Soluble Alkylmercury Mercapto Compounds.
DK54814C
(en )
1938-05-30
Procedure for Preventing the Disposal of Dairy Wastewater.
DK52064C
(en )
1936-08-24
Procedure for the manufacture of building boards.
DK54603C
(en )
1938-04-11
Procedure for the manufacture of building boards.