FR873864A
(en )
1942-07-22
Reinforcement for reinforced concrete
DK62923C
(en )
1944-11-20
Reinforcement posts for reinforced concrete structures.
DK57023C
(en )
1939-12-11
Reinforcement insert for reinforced concrete structures.
FR870832A
(en )
1942-03-25
Reinforced cement collector channel
ES7022Y
(en )
1945-09-01
Reinforced concrete plates with reinforcement ribs.
FR896405A
(en )
1945-02-21
Reinforced concrete beam with previously tensioned reinforcement
ES6094Y
(en )
1945-09-16
Reinforced concrete joist.
FR889319A
(en )
1944-01-06
Reinforced concrete floor
ES5319Y
(en )
1941-07-16
Reinforced concrete frameworks with brick screed.
DK60360C
(en )
1942-11-23
Construction of reinforced concrete.
ES147913A1
(en )
1941-10-01
A system of construction of floors with plates of reinforced concrete.
FR951592A
(en )
1949-10-28
Device for reinforcing concrete by prestressing
FR863800A
(en )
1941-04-09
Reinforced concrete areas
DK66988C
(en )
1948-06-07
Drainage device by Cement Mortar Containers.
AU116636B2
(en )
1941-08-17
Reinforcement for reinforced concrete
FR911320A
(en )
1946-07-04
Bamboo Concrete Mesh Reinforcement
FR948329A
(en )
1949-07-28
Improvements made to reinforced concrete beams
FR865874A
(en )
1941-06-06
Reinforced concrete hut
FR860083A
(en )
1941-01-06
Reinforced concrete improvements
FR888378A
(en )
1943-12-10
Reinforced concrete lattice structure, composed of separate transportable elements
AU253141A
(en )
1941-08-17
Reinforcement for reinforced concrete
GR8502B
(en )
1939-09-21
Slabs on reinforced concrete mortar with reinforcement for the joints.
DK97156C
(en )
1963-10-21
Reinforcement unit for prestressed, reinforced concrete structures.
ES144336A1
(en )
1940-07-01
Construction system for reinforced concrete slabs.
IE17361L
(en )
1941-02-26
Pre-stressed concrete structures