MX158436A
(en )
1989-01-31
IMPROVEMENTS IN STEEL REINFORCEMENT FOR THE CONSTRUCTION OF REINFORCED CONCRETE SLABS AND THE LIKE
ES546986A0
(en )
1987-01-01
IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF BUILDINGS
ES541588A0
(en )
1986-11-16
IMPROVEMENTS IN THE CONSTRUCTION OF SHIPS
GB8507478D0
(en )
1985-05-01
Determining corrosion in concrete
GB9006795D0
(en )
1990-05-23
Improvements in or relating to building and civil engineering
GB8908472D0
(en )
1989-06-01
Improvements in or relating to steel lintels
MX158376A
(en )
1989-01-27
IMPROVEMENTS IN CONSTRUCTION IN STEEL FLOOR AND COMPOSITE CONCRETE
GB2222429B
(en )
1992-04-08
Improvement in or relating to building or construction work
JPS57197352A
(en )
1982-12-03
Steel concrete composite floor structure
BR8400412A
(en )
1985-09-03
COMPOSITE PERFECT CONSTRUCTION OF STEEL FRAMES AND CONCRETE FLOOR
AU2377384A
(en )
1985-08-01
Composite steel and concrete floor
GB2221936B
(en )
1992-09-30
Improvements in and relating to the prestressing of concrete articles or structures
ES557148A0
(en )
1987-07-01
IMPROVEMENTS IN MODULAR CONSTRUCTION SYSTEMS THROUGH PREFABRICATED SLABS AND PILLARS
JPS5677469A
(en )
1981-06-25
Prefabricated stair flask of stair section in body construction work of concrete
ES536277A0
(en )
1985-06-16
IMPROVEMENTS IN THE CONSTRUCTION AND LAYING OF FLOORS
BR6300481U
(en )
1984-11-20
FLOOR SLAB AND PREFABRICATED COVERAGE IN ARMED CONCRETE
ZA885750B
(en )
1990-04-25
Shuttering for use in building construction
IT1180262B
(en )
1987-09-23
MODULAR BUILT-IN STRUCTURE IN LIGHTWEIGHT CONCRETE
MX159826A
(en )
1989-09-07
IMPROVEMENTS IN PREFABRICATED PANEL FOR THE CONSTRUCTION OF WALLS AND THE LIKE
ES538217A0
(en )
1985-11-16
PREFUNDED AND PORTABLE CONCRETE PANELS FOR WALLS AND IRONS IN PROPERTY CONSTRUCTION
ES1005956Y
(en )
1989-05-16
ARMOR SPREADER AND FORMWORK IN CONCRETE CONSTRUCTIONS.
DE3574123D1
(en )
1989-12-14
Construction components for use in civil engineering structures
ITMI920153A1
(en )
1993-07-29
PREFABRICATED STEEL AND CONCRETE STRUCTURES FOR BUILDING
ES536773A0
(en )
1985-12-01
IMPROVEMENTS IN THE CONSTRUCTION OF LOAD ELEVATORS
IT1165980B
(en )
1987-04-29
PREFABRICATED CONCRETE AND EXPANDED AGRILLA CONCRETE SLAB