CH291999A
(en )
1953-07-31
Reinforcement insert for reinforced concrete.
CH309476A
(en )
1955-09-15
Reinforcing steel element for reinforced concrete structures.
FR1138801A
(en )
1957-06-20
Reinforced concrete
DK85646C
(en )
1958-06-02
Reinforcing element for reinforced concrete structures.
FR1166875A
(en )
1958-11-17
Advanced reinforcement for reinforced concrete
AT181066B
(en )
1955-02-10
Reinforcing steel for reinforced concrete structures
AT193116B
(en )
1957-11-25
Reinforcement for reinforced concrete beams
DK97156C
(en )
1963-10-21
Reinforcement unit for prestressed, reinforced concrete structures.
FR1109237A
(en )
1956-01-24
Reinforcement for reinforced concrete
DK79968C
(en )
1955-10-10
Reinforcing element for concrete, in particular for prestressed concrete.
FR64548E
(en )
1955-11-14
Reinforced concrete framing
AT196596B
(en )
1958-03-25
Permanent formwork for the construction of reinforced concrete skeletons
DK105082C
(en )
1966-08-15
Reinforcement for reinforced concrete construction parts.
GR14762B
(en )
1953-10-24
REINFORCED CONCRETE WALLS FOR PREFABRICATED PIECES.
AT179636B
(en )
1954-09-25
Reinforcement insert for reinforced concrete
ES45317Y
(en )
1956-02-01
Reinforced concrete joist
ES35573Y
(en )
1953-09-01
Reinforced concrete fence, improved
FR1078106A
(en )
1954-11-16
Lightweight reinforced or reinforced concrete slabs
FR1142610A
(en )
1957-09-20
reinforced concrete floor element
FR1140966A
(en )
1957-08-22
Precast reinforced concrete floor
FI32183A
(en )
1961-11-10
Reinforcing bar for concrete, especially for prestressed concrete
FR1081904A
(en )
1954-12-23
Reinforced concrete floor
FR1073580A
(en )
1954-09-27
Reinforced concrete floor
FR63891E
(en )
1955-10-13
Reinforced concrete floor
ES61031Y
(en )
1958-01-01
Vibrated concrete reinforcement for roofs