CH214088A
(en )
1941-03-31
Kötzerspulmaschine.
DK53356C
(en )
1937-07-26
Procedure for Manufacturing Undercoats.
DK53554C
(en )
1937-09-06
Kanaldyne.
DK51649C
(en )
1936-05-18
Snaplaas.
DK51515C
(en )
1936-04-14
Procedure for Manufacturing Fuel.
DK54639C
(en )
1938-04-19
Procedure for Manufacturing Footwear for Footwear.
DK51891C
(en )
1936-07-20
Procedure for Making Washing Powders.
DK54038C
(en )
1937-12-20
Procedure for Making Soaps.
DK53199C
(en )
1937-06-14
Hyposulfite Production Procedure.
DK53695C
(en )
1937-10-11
Hyposulfite Production Procedure.
DK53259C
(en )
1937-07-05
Hyposulfite Production Procedure.
DK55325C
(en )
1938-10-10
Procedure for Manufacturing Pulp Containers.
DK52778C
(en )
1937-03-08
Procedure for the Manufacture of Clothing.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
DK51446C
(en )
1936-03-30
Procedure for the manufacture of lampshades.
DK53770C
(en )
1937-10-25
Procedure for Manufacturing Artifacts.
DK53953C
(en )
1937-11-29
Affutage for Firearms.
DK54126C
(en )
1938-01-03
Procedure for Manufacturing Lime Sandstone.
DK53369C
(en )
1937-07-26
Procedure for soldering hollow bodies.
DK52882C
(en )
1937-03-30
Scaffolding supports.
GR5413B
(en )
1935-09-04
NEW TYPON TYPE (STYPOCHONTON).
DK54761C
(en )
1938-05-23
Procedure for the manufacture of condensation products.
DK53574C
(en )
1937-09-06
Procedure for the manufacture of condensation products.
DK56562C
(en )
1939-08-21
Procedure for the Production of Hydrocarbons.
DK51288C
(en )
1936-02-17
Ajlnedfælder.