DK55291C
(en )
1938-10-03
Method for Manufacturing a Luminescent Glass.
DK56185C
(en )
1939-05-15
Method for Manufacturing Decorated Surfaces.
DK54618C
(en )
1938-04-19
Method for Manufacturing High Vacuum Tubes.
DK54680C
(en )
1938-05-02
Method for Manufacturing Seamless Roofing.
DK52912C
(en )
1937-04-05
Procedure for Manufacturing Reinforced Masonry.
DK57522C
(en )
1940-04-22
Method of Manufacturing Tools.
DK55722C
(en )
1939-01-16
Procedure for Manufacturing a Stretchable Tavevære.
DK54036C
(en )
1937-12-20
Method for Making a Luminescent Fabric Layer.
ES142671A1
(en )
1936-09-16
A process for manufacturing glass objects.
DK64630C
(en )
1946-07-15
Procedure for Curing Glass Objects.
DK55213C
(en )
1938-09-12
Method for Manufacturing Insulating Light Stone Masses.
DK58529C
(en )
1941-03-24
Procedure for Manufacturing Wall Pegs.
DK57085C
(en )
1939-12-27
Procedure for Manufacturing Masonry.
DK54702C
(en )
1938-05-09
Procedure for Manufacturing Colored Metal Strips.
DK59736C
(en )
1942-05-04
Method for Increasing the Viscosity of a Tempered Glass Object.
DK62163C
(en )
1944-04-17
Method for Manufacturing Multicellular Glass.
DK57941C
(en )
1940-09-02
Method for Manufacturing Luminescent Walls.
DK56601C
(en )
1939-08-28
Procedure for Manufacturing Oxide Cathodes.
DK54126C
(en )
1938-01-03
Procedure for Manufacturing Lime Sandstone.
DK53286C
(en )
1937-07-05
Method for Manufacturing Insulating Light Stone.
DK53668C
(en )
1937-10-04
Method for Preparing Assimilable Phosphates.
DK55864C
(en )
1939-02-20
Procedure for Manufacturing Cross Coils.
ES140642A1
(en )
1936-03-01
A process for manufacturing tempered glass.
DK54639C
(en )
1938-04-19
Procedure for Manufacturing Footwear for Footwear.
DK67288C
(en )
1948-07-26
Method for Manufacturing Optical Elements.