DK108203C
(en )
1967-10-09
Installations for the production of lightweight concrete slabs by cutting cast lightweight concrete blocks in a mold.
DK84060C
(en )
1957-12-09
Means for retaining rebar in a mold in the manufacture of reinforced lightweight concrete slabs.
FR1108354A
(en )
1956-01-12
Hollow slabs for reinforced concrete joists
FR1170977A
(en )
1959-01-21
Formwork for reinforced concrete slabs
AT181066B
(en )
1955-02-10
Reinforcing steel for reinforced concrete structures
FR69957E
(en )
1959-01-30
Lightweight beam for floors with reinforced concrete
FR1109237A
(en )
1956-01-24
Reinforcement for reinforced concrete
AT196596B
(en )
1958-03-25
Permanent formwork for the construction of reinforced concrete skeletons
DK85646C
(en )
1958-06-02
Reinforcing element for reinforced concrete structures.
GR14762B
(en )
1953-10-24
REINFORCED CONCRETE WALLS FOR PREFABRICATED PIECES.
DK88999C
(en )
1960-05-16
Mold for making lightweight concrete slabs and method of making lightweight concrete slabs using the mold.
FR1193487A
(en )
1959-11-03
precast beam element for reinforced concrete floors
FI27785A
(en )
1955-07-11
Reinforced concrete slab
FR1100965A
(en )
1955-09-27
Reinforced concrete slab
ES45107Y
(en )
1957-03-16
Precast reinforced concrete girder
FR1140966A
(en )
1957-08-22
Precast reinforced concrete floor
DK85531C
(en )
1958-05-12
Method for connecting lightweight concrete slabs in roof or joist layers.
DK92760C
(en )
1962-02-12
Mold unit for casting concrete structures.
FR1117922A
(en )
1956-05-29
Metal formwork for reinforced concrete forming total or partial reinforcement
FR1122522A
(en )
1956-09-10
Concrete formwork stone
DK79967C
(en )
1955-10-10
Method for prestressing concrete structures.
FR1104362A
(en )
1955-11-18
Reinforced concrete construction process
FR1170415A
(en )
1959-01-14
Metal formwork for reinforced concrete constructions, or similar constructions
AT180384B
(en )
1954-12-10
Precast reinforced concrete ceiling
AT186822B
(en )
1956-09-25
Precast reinforced concrete ceiling