FR940646A
(en )
1948-12-17
Process for reinforcing concrete structures
DK89901C
(en )
1960-10-24
Apparatus for forming an element of arbitrary cross-section made of concrete or similar material.
DK66368C
(en )
1948-02-23
Apparatus for Vibration Forming of Stone of Concrete or similar Material.
DK78445C
(en )
1954-11-15
Apparatus for making pipes of concrete or similar material.
DK70872C
(en )
1950-04-11
Apparatus for forming profiled workpieces of concrete or similar castable material.
DK67404C
(en )
1948-08-09
Apparatus for Cutting Plates, e.g. Tile or Concrete Slabs.
FR989155A
(en )
1951-09-05
Rapid construction method, and material for the implementation of this method
DK64338C
(en )
1946-03-11
Apparatus for continuous mixing and processing of plaster, masonry and concrete mortar and similar materials.
FR992531A
(en )
1951-10-19
Cement concrete building material
DK73004C
(en )
1951-08-27
Method and apparatus for forming objects or bodies of concrete and other castable materials.
DK72727C
(en )
1951-07-02
Method for making corrugated sheets of asbestos cement or similar material and apparatus for carrying out this method.
DK63306C
(en )
1945-03-26
Hood of concrete, reinforced concrete or similar material for the chimneys.
ES10513Y
(en )
1945-09-01
Vibrated concrete fence for building openings
DK63997C
(en )
1945-10-01
Machine for grinding stone material, especially granite and marble.
FR931965A
(en )
1948-03-09
Special material called rubble stone for building walls
DK67822C
(en )
1948-10-18
Apparatus for demoulding precast concrete pipes.
DK83299C
(en )
1957-08-12
Mixer for the production of concrete and similar materials.
DK73622C
(en )
1952-01-07
Reinforced concrete and process for the production of the same.
DK64519C
(en )
1946-05-27
Procedure for Densification of Concrete Masses Containing Material with Different Particle Sizes by Vibration.
DK68265C
(en )
1948-12-27
Device for molds for electric curing of moldings of building material.
FR889923A
(en )
1944-01-24
Process and material for the manufacture of reinforced concrete poles
DK78587C
(en )
1954-12-13
Device for joints on cantilevered slabs of stone material.
DK78332C
(en )
1954-10-25
Machine for compacting concrete during the manufacture of tiles and similar flat objects.
DK31605C
(en )
1923-04-23
Apparatus for the manufacture of cylindrical pipes, columns or the like of cement, mortar or similar material.
DK67403C
(en )
1948-08-09
Machine for Forming or Casting during Vibration of Cement Stone or similar Moldings, especially Hollow Stone blocks.