CH390166A
(en )
1965-03-31
Formwork for making concrete walls in underwater construction
DK83661C
(en )
1957-10-14
Method of prestressing the reinforcement in building structures and tools or machines for use in carrying out the method.
FR1208214A
(en )
1960-02-22
Device allowing the formwork of double-curved reinforced concrete surfaces
CH387258A
(en )
1965-01-31
Solid concrete ceiling, in particular solid reinforced concrete ceiling
AT186835B
(en )
1956-09-25
Formwork beams made of two planks, scaffolding timber or the like.
DK96436C
(en )
1963-07-08
Method of construction of multi-storey concrete buildings and arrangement of horizontal building elements and side molds for use the method.
DK84698C
(en )
1958-04-08
Construction method for the construction of concrete buildings in several storeys and lifting apparatus for use in the construction method.
AT177242B
(en )
1954-01-11
Steel stone girders, in particular ceiling beams, and methods for their manufacture
FR1170415A
(en )
1959-01-14
Metal formwork for reinforced concrete constructions, or similar constructions
CH306304A
(en )
1955-04-15
Device for the production of concrete bodies, in particular ribs prestressed with steel strings for reinforced concrete rib ceilings.
FR1213977A
(en )
1960-04-05
Improvements in machines for the manufacture of tiles, slabs, concrete blocks and the like
DK90299C
(en )
1961-01-23
Concrete or stone floors.
CH338595A
(en )
1959-05-31
Adjustable vice particularly for concrete and reinforced concrete beam formwork
AT181230B
(en )
1955-02-25
Device for the production of concrete bodies, in particular ribs prestressed with steel strings for reinforced concrete rib ceilings
AT177709B
(en )
1954-02-25
Device for the production of steel stone beams, in particular ceiling beams
DK80683C
(en )
1956-03-12
Method of manufacturing rebar for concrete structures and machine for carrying out the method.
FR70643E
(en )
1959-06-05
Composite beam for scaffolding, in particular for temporary ceiling scaffolding
IS677A7
(en )
1951-05-12
Concrete method for use in concrete or similar materials using molds.
DK78651C
(en )
1954-12-27
Method for producing straight, twisted concrete reinforcement bars and machines for use in carrying out the method.
DK90690C
(en )
1961-04-04
Method for joining lightweight concrete slabs in roofs or joists.
DK79161C
(en )
1955-04-18
Method of casting tubular bodies of wood concrete or a similar fiber mass as well as mold cores for use in carrying out the method.
DK78624C
(en )
1954-12-20
Building construction for use in storey separations and roofs.
DK88362C
(en )
1960-01-04
Process for the preparation of a mortar, in particular acid-resistant mortar, and setting agent for use in the process.
DK77509C
(en )
1954-05-03
Building materials, in particular for casting and plastering.
CA500574A
(en )
1954-03-09
Apparatus for the manufacture of steel reinforcing bar for concrete structures, and the like