AT197564B
(en )
1958-05-10
Lattice girders for reinforced concrete ceilings
AT193116B
(en )
1957-11-25
Reinforcement for reinforced concrete beams
CH367312A
(en )
1963-02-15
Concrete rebar
FR1166875A
(en )
1958-11-17
Advanced reinforcement for reinforced concrete
FR1154115A
(en )
1958-04-02
Solid reinforced concrete ceiling
CH357177A
(en )
1961-09-30
Steel wire for reinforcement of reinforced concrete
AT196596B
(en )
1958-03-25
Permanent formwork for the construction of reinforced concrete skeletons
AT197563B
(en )
1958-05-10
Stirrup reinforcement for reinforced concrete structures
AT202749B
(en )
1959-04-10
Reinforcing bar for reinforced concrete
CH342358A
(en )
1959-11-15
Reinforcing bar for reinforced concrete
ES61289Y
(en )
1958-11-16
Reinforced concrete joists
AT204247B
(en )
1959-07-10
Formwork for reinforced concrete construction
AT202332B
(en )
1959-03-10
Formwork for fillings in ribbed concrete ceilings
ES60943Y
(en )
1957-12-16
Precast reinforced concrete girder
AT192097B
(en )
1957-09-25
Prestressed reinforced concrete structure
FR1221848A
(en )
1960-06-03
Improvements to joists for reinforced concrete floors
FR1174938A
(en )
1959-03-18
Lattice beam for reinforced concrete floors
FR1140966A
(en )
1957-08-22
Precast reinforced concrete floor
FR1243363A
(en )
1960-10-07
Lattice beam for reinforced concrete rib ceilings
ES61031Y
(en )
1958-01-01
Vibrated concrete reinforcement for roofs
FI33581A
(en )
1963-10-10
Prestressed reinforcement member for prestressed concrete structures
AT219823B
(en )
1962-02-26
Reinforcement mesh for reinforced concrete
AT186822B
(en )
1956-09-25
Precast reinforced concrete ceiling
AT186821B
(en )
1956-09-25
Precast reinforced concrete ceiling
AT185969B
(en )
1956-06-25
Precast reinforced concrete ceiling