DK42163C
(en )
1930-05-05
Procedure for the manufacture of products of fibrous and similar material.
DK41003C
(en )
1929-10-28
Procedure for improving the effect of base-exchanging substances and for the manufacture of such substances.
DK41771C
(en )
1930-03-03
Procedure and Device for the Manufacture of Cigars.
DK40217C
(en )
1929-05-27
Procedure for the manufacture of articles of rubber and similar substances.
DK37138C
(en )
1927-02-14
Photographic Material and Procedure in the Production of Images Using This.
DK38076C
(en )
1927-10-24
Procedure for the production of hard-pressed floorboards and the like of cork or similar material.
DK43965C
(en )
1931-04-07
Dielectric Material and Method of Manufacturing the Same.
DK40358C
(en )
1929-06-24
Procedure for the manufacture of pulleys and the like.
DK37518C
(en )
1927-05-23
Procedure for the manufacture of safety plugs and the like.
DK37796C
(en )
1927-08-08
Machine for Ironing Necklaces and the like.
DK37260C
(en )
1927-03-21
Procedure and Apparatus for the Manufacture of Fibers Containers.
DK41300C
(en )
1929-12-16
Procedure for the manufacture of drive belts and the like.
DK33004C
(en )
1924-03-24
Procedure for the manufacture of paper and the like.
DK37292C
(en )
1927-03-28
Procedure for the manufacture of artificial palates and the like.
ES101492A1
(en )
1927-05-01
Apparatus and material for its manufacture.
ES98594A1
(en )
1926-09-16
Procedure for the preparation of a cellulosic material and its applications.
ES97747A1
(en )
1926-06-16
Improvements in the manufacture of trusses.
ES100825A1
(en )
1927-06-16
Procedure and device for the manufacture of glazed ceramic plates.
DK35134C
(en )
1925-10-12
Procedure for burning sludge-shaped material in rotary kilns and kilns for carrying out the process.
DK34128C
(en )
1925-02-09
Machine for continuous crushing and pressing of juicy or oily material or the like.
DK44603C
(en )
1931-09-14
Device for the production of upholstery material.
DK46483C
(en )
1932-11-14
Procedure for the production of rubber mixtures and the like.
DK39196C
(en )
1928-09-03
Procedure for the Production of Cyanamides of the Alkali Metals and Magnium.
DK44137C
(en )
1931-05-18
Magnetic Material.
DK41347C
(en )
1929-12-23
Procedure for the manufacture of enzymatic products.