DK92894C
(en )
1962-02-26
Lining pipes for concrete piles cast in the ground with reinforcement.
FR1166875A
(en )
1958-11-17
Advanced reinforcement for reinforced concrete
FR1154115A
(en )
1958-04-02
Solid reinforced concrete ceiling
AT196432B
(en )
1958-03-25
Concrete sleeper with spaced steel reinforcement
FR1177737A
(en )
1959-04-29
Improvements to molding systems for concrete piles, in the ground
FR1159663A
(en )
1958-07-01
prefabricated elements for the building
FR1142610A
(en )
1957-09-20
reinforced concrete floor element
FR1163897A
(en )
1958-10-02
All-terrain self-propelled concrete mixer
FR1140966A
(en )
1957-08-22
Precast reinforced concrete floor
FR1193487A
(en )
1959-11-03
precast beam element for reinforced concrete floors
DK98471C
(en )
1964-04-13
Reinforced concrete pipe.
FR1141592A
(en )
1957-09-04
Reinforced concrete floor
DK105082C
(en )
1966-08-15
Reinforcement for reinforced concrete construction parts.
FR1208730A
(en )
1960-02-25
Double shut-off water intake for the passage agent
FR1167351A
(en )
1958-11-24
Prefabricated agglomerates for the construction of reinforced concrete pillars
BE583499A
(en )
1960-04-12
Formwork support for reinforced concrete floor.
FR1141016A
(en )
1957-08-26
Reinforced concrete construction
FR1201391A
(en )
1959-12-30
spacers for the reinforcement of reinforced concrete structures
AT199357B
(en )
1958-08-25
Prestressed concrete pipe or prestressed concrete container
FR1184597A
(en )
1959-07-23
prefabricated elements for the building
GR17626B
(en )
1957-03-14
NEW WAY OF CONSTRUCTION OF THE CONNECTION OF CEMENT PIPES.
GR21118B
(en )
1960-08-02
METHOD FOR THE CONSTRUCTION OF IRON REINFORCED CONCRETE BAR.
FR1143870A
(en )
1957-10-07
Hourdis for reinforced concrete floor
DK104075C
(en )
1966-03-28
Device for prefabricated concrete pile sections for interconnecting the sections.
FI28131A
(en )
1956-04-10
Reinforcement element for reinforced concrete constructions in the same direction as reinforcement element framställt gallerverk