DK28311C
(en )
1921-09-05
Procedure for the Manufacture and Use of Sulfuromatic Fat Split Agents
DK28409C
(en )
1921-09-12
Procedure for the Preparation of Anthraquinone and its Derivatives.
DK26828C
(en )
1920-11-01
Procedure for the manufacture of runners, runners and the like.
DK26843C
(en )
1920-11-01
Procedure for the manufacture of runners, runners and the like.
DK26093C
(en )
1920-06-07
Procedure for the preparation of wood and the like and suitable means.
FR503694A
(en )
1920-06-16
Removable double-button
DK28741C
(en )
1921-11-07
Copier for the manufacture of Wheel Doctors and the like.
DK22948C
(en )
1918-03-25
Procedure for the manufacture of briquettes.
DK23295C
(en )
1918-07-22
Procedure for the manufacture of briquettes.
DK23366C
(en )
1918-08-12
Procedure for the Decomposition of Glycerides.
DK27495C
(en )
1921-04-25
Holstein and Procedure for Manufacturing the Same.
DK29674C
(en )
1922-06-06
Procedure for the manufacture of structures and parts thereof with insulation.
DK24827C
(en )
1919-08-04
Procedure for the manufacture of railings and the like.
DK26801C
(en )
1920-10-25
Procedure for Increasing the Bleaching and Purifying Effect of Bleaching Soils.
DK24758C
(en )
1919-07-14
Procedure for the manufacture of varnishes, varnishes and the like.
DK27698C
(en )
1921-05-23
Procedure for the manufacture of synthetic resins and intermediates.
DK34002C
(en )
1924-12-29
Tanning Procedure.
DK24290C
(en )
1919-03-31
Procedure for the Manufacture of Co-lacquer.
DK27337C
(en )
1921-03-21
Procedure for the manufacture of small houses.
DK24104C
(en )
1919-02-17
Explosives and Procedure for the Manufacture of the same.
DK25967C
(en )
1920-05-17
Lens Procedure and Apparatus.
DK27763C
(en )
1921-06-06
Procedure for the manufacture of tanning agents.
DK24686C
(en )
1919-06-23
Procedure for the manufacture of boot shafts.
ES66270A3
(en )
1918-03-01
Procedure for the manufacture of paranitraniline.
DK26644C
(en )
1920-09-13
Device for the manufacture of Holders for Cards and the like.