DK36832C
(en )
1926-11-22
Method of Manufacture and Processing of Metallic Material.
DK43965C
(en )
1931-04-07
Dielectric Material and Method of Manufacturing the Same.
DK46516C
(en )
1932-11-21
Plastic Material and Method of Manufacture.
DK42163C
(en )
1930-05-05
Procedure for the manufacture of products of fibrous and similar material.
DK37138C
(en )
1927-02-14
Photographic Material and Procedure in the Production of Images Using This.
DK37507C
(en )
1927-05-23
Wedge-shaped belt and method of its manufacture.
DK62689C
(en )
1944-09-11
Procedure and Installation for Heat Treatment of Material, in particular Cementraum Material, Processed by Wet Road.
DK33004C
(en )
1924-03-24
Procedure for the manufacture of paper and the like.
DK41450C
(en )
1930-01-13
Method of Making a Magnetic, Nickel and Iron Containing Material.
DK42971C
(en )
1930-09-15
Method and Machine for the manufacture of horseshoe stitches.
DK41003C
(en )
1929-10-28
Procedure for improving the effect of base-exchanging substances and for the manufacture of such substances.
DK46749C
(en )
1933-01-09
Method of Making a Sound Insulating Material.
DK34264C
(en )
1925-03-16
Method and Apparatus for the Production of Zinc Oxide.
DK35735C
(en )
1926-03-08
Barbed wire and method and machine for the manufacture of single barbed wire.
DK36361C
(en )
1926-08-09
Magnetizable Material.
DK32251C
(en )
1923-09-10
Skate and Procedure for Making the Same.
DK38477C
(en )
1928-02-27
Procedure for processing zinc-containing ores and mining products.
DK44534C
(en )
1931-08-31
Method and Device for Manufacturing Ceramic Objects.
DK55050C
(en )
1938-08-01
Procedure for Processing Fish Material for Oil and Flour.
DK36399C
(en )
1926-08-23
Procedure for the production of hydroxides and carbonates.
DK34179C
(en )
1925-02-23
Method and Device for Manufacture of Peat Briquettes.
DK37292C
(en )
1927-03-28
Procedure for the manufacture of artificial palates and the like.
DK45167C
(en )
1932-02-01
Method for the manufacture of cellulosic metal sheets and the like.
DK39009C
(en )
1928-07-16
Method and Machine for Manufacturing Twist-Free Wire Ropes.
DK46999C
(en )
1933-02-27
Procedure for the processing of cryolite-containing substances (rocks and other substances).