GR7701B
(en )
1938-10-10
REINFORCEMENT INSERT FOR IRONWEIGHT CONCRETE STEEL HIGH STRENGTH WITH CROSS SECTION NOT CIRCULAR.
FR873864A
(en )
1942-07-22
Reinforcement for reinforced concrete
FR856010A
(en )
1940-05-25
Hollow steel pile
FR802324A
(en )
1936-09-02
Reinforced concrete pillar
DK57023C
(en )
1939-12-11
Reinforcement insert for reinforced concrete structures.
ES146521A1
(en )
1941-03-01
Armor for reinforced concrete.
IE15720L
(en )
1939-06-21
Reinforcement for concrete
ES5319Y
(en )
1941-07-16
Reinforced concrete frameworks with brick screed.
CA372576A
(en )
1938-03-15
Concrete reinforcement
FR863800A
(en )
1941-04-09
Reinforced concrete areas
AU108032B2
(en )
1939-08-03
Reinforcement for concrete
AT172617B
(en )
1952-09-25
Free cutting steel
DK52494C
(en )
1936-12-28
Free-bearing reinforced concrete construction.
GR7672B
(en )
1938-09-24
USE EXCLUSIVELY OF IRON CONCRETE FOR THE CONSTRUCTION OF FLOAT TANKS.
ES7022Y
(en )
1945-09-01
Reinforced concrete plates with reinforcement ribs.
ES145983A1
(en )
1940-09-01
A new reinforcement for reinforced concrete constructions.
DK56927C
(en )
1939-11-13
Machine for making reinforcement inserts consisting of one or more twisted iron or steel bars.
DK58798C
(en )
1941-06-23
Procedure for the production of cast objects, in particular of concrete.
FR847711A
(en )
1939-10-16
Concrete reinforcement
ES147493A1
(en )
1941-09-01
Procedure for the construction of reinforced concrete roofs.
CA373009A
(en )
1938-04-05
Concrete post reinforcement
DK55447C
(en )
1938-11-14
Collector with metallic reinforcement rings.
IE15726L
(en )
1939-08-18
Reinforced concrete tanks
ES145048A1
(en )
1940-04-16
A procedure for the manufacture of reinforced concrete.
AU548138A
(en )
1939-08-03
Reinforcement for concrete