AT298751B
(en )
1972-05-25
Spacer device for concrete reinforcement bars
DK96337C
(en )
1963-06-24
Additive for incorporation in hydraulic cement or concrete mixtures.
CH401425A
(en )
1965-10-31
Spacers for reinforced concrete reinforcing bars
CH431000A
(en )
1967-02-28
Spacers for concrete reinforcement
CH390166A
(en )
1965-03-31
Formwork for making concrete walls in underwater construction
CH389217A
(en )
1965-03-15
Spacer for reinforcement bars
DK98654C
(en )
1964-05-04
Spacer block for reinforcing bars in concrete.
FR1181608A
(en )
1959-06-17
Concrete block
CH367312A
(en )
1963-02-15
Concrete rebar
FR1166875A
(en )
1958-11-17
Advanced reinforcement for reinforced concrete
CH408373A
(en )
1966-02-28
Spacer for concrete rebar
AT204236B
(en )
1959-07-10
Reinforcing bar for concrete, especially prestressed concrete
FI32183A
(en )
1961-11-10
Reinforcing bar for concrete, especially for prestressed concrete
DK93873C
(en )
1962-07-09
Spacer for rebar.
FR1177711A
(en )
1959-04-29
Screw pile, reinforced concrete, prefab
FR1170977A
(en )
1959-01-21
Formwork for reinforced concrete slabs
DK105082C
(en )
1966-08-15
Reinforcement for reinforced concrete construction parts.
BE746618A
(en )
1970-07-31
SPACER FOR REINFORCED CONCRETE BARS
DK95966C
(en )
1963-05-13
Formwork for casting concrete columns and beams.
DK79968C
(en )
1955-10-10
Reinforcing element for concrete, in particular for prestressed concrete.
AT202333B
(en )
1959-03-10
Concrete formwork panel
BE594273A
(en )
1960-12-16
Disposable formwork for concrete, in insulating panels.
AT198480B
(en )
1958-07-10
Spacers for, in particular lost, formwork
GR20858B
(en )
1960-05-19
REINFORCEMENT BAR IN REINFORCED CONCRETE BODIES.
FR1169107A
(en )
1958-12-23
Reinforced concrete column