DK2451C
(en)
|
|
Procedure for the production of immutable ink (carbon ink).
|
DK2342C
(en)
|
|
Procedure for the Production of β-Jonon.
|
DK1753C
(en)
|
|
Procedure for the Production of Graphite.
|
DK2346C
(en)
|
|
Process for the production of soot-free combustion acetylene.
|
DK2125C
(en)
|
|
Procedure for the Production of Blood Fertilizer.
|
DK2650C
(en)
|
|
Procedure for Making Matches.
|
DK2271C
(en)
|
|
Apparatus for the production of acetylene.
|
DK2599C
(en)
|
|
Procedure with accompanying Apparatus for the Manufacture of Footwear.
|
DK2485C
(en)
|
|
Procedure for Treatment of Pencils.
|
DK1410C
(en)
|
|
Procedure for the Production of Oxalic Acid.
|
DK2731C
(en)
|
|
Tar paint.
|
DK2080C
(en)
|
|
Procedure for the Manufacture of Footwear.
|
DK1176C
(en)
|
|
Procedure for the production of formaldehyde vapors.
|
DK1271C
(en)
|
|
Procedure for the production of vein impression sheets.
|
DK2679C
(en)
|
|
Acetylene plant.
|
DK2718C
(en)
|
|
Acetylene plant.
|
DK1981C
(en)
|
|
Procedure for the manufacture of explosives.
|
DK895C
(en)
|
|
Procedure for the manufacture of Kojigær.
|
DK1936C
(en)
|
|
Apparatus for the production of acetylene.
|
ES23832A1
(en)
|
|
An improved apparatus for the production of acetylene gas.
|
DK2719C
(en)
|
|
Hand Machine for the Development of Acetylene.
|
DK3445C
(en)
|
|
Apparatus for the production of acetylene.
|
DK3170C
(en)
|
|
Procedure for the manufacture of printing plates.
|
DK1417C
(en)
|
|
Procedure for the production of alkali cellulose.
|
DK2191C
(en)
|
|
Procedure for Manufacturing Lime Sandstone.
|