DK55333C
(en )
1938-10-10
Method for Manufacturing Porous Lightweight Concrete.
DK57872C
(en )
1940-08-05
Method for Manufacturing Lightweight Concrete Bodies.
DK57873C
(en )
1940-08-05
Method for the manufacture of frost-resistant lightweight concrete bodies.
DK57402C
(en )
1940-03-18
Procedure for Manufacturing Building Materials.
DK53166C
(en )
1937-05-31
Method for Manufacturing Porous Building Materials.
DK57085C
(en )
1939-12-27
Procedure for Manufacturing Masonry.
DK55466C
(en )
1938-11-14
Method for Manufacturing Concrete Bodies with Tensioned Reinforcement.
DK51672C
(en )
1936-05-25
Method for Manufacturing Reinforced Concrete Structures.
DK57978C
(en )
1940-09-09
Method for Manufacturing Porous Fillers for Building Materials.
DK56185C
(en )
1939-05-15
Method for Manufacturing Decorated Surfaces.
DK54680C
(en )
1938-05-02
Method for Manufacturing Seamless Roofing.
DK63319C
(en )
1945-03-26
Procedure for Manufacturing Building Elements.
DK52912C
(en )
1937-04-05
Procedure for Manufacturing Reinforced Masonry.
DK49047C
(en )
1934-07-23
Method for Manufacturing an Electrode Structure.
DK43764C
(en )
1931-02-23
Method for Manufacturing Porous Concrete.
DK59318C
(en )
1941-12-22
Method of Making Ketosteroids.
DK57252C
(en )
1940-02-12
Method for Manufacturing Expansion Joints Between Concrete Slabs.
DK57941C
(en )
1940-09-02
Method for Manufacturing Luminescent Walls.
DK50621C
(en )
1935-09-02
Method for Manufacturing Concrete Roads.
DK66293C
(en )
1948-02-09
Method for Manufacturing Plastic Matrices.
DK67288C
(en )
1948-07-26
Method for Manufacturing Optical Elements.
DK55864C
(en )
1939-02-20
Procedure for Manufacturing Cross Coils.
DK49240C
(en )
1934-09-10
Method for Manufacturing Reinforced Concrete Structures.
DK58970C
(en )
1941-08-25
Method for Manufacturing Semiconductor Resistors.
DK34609C
(en )
1925-06-15
Method for Manufacturing Porous Building Materials.