CA941351A
(en )
1974-02-05
Means and techniques useful in prestressing concrete structures
AU458226B2
(en )
1975-02-20
Improvements in or relating to apparatus for the construction of bridges
AU2545471A
(en )
1972-08-17
Improvements in and relating to structures suitable for building
CA954013A
(en )
1974-09-03
Means and techniques useful in prestressing concrete structures
AU474129B2
(en )
1976-07-15
Improvements in or relating to anchors
ZA706996B
(en )
1972-05-31
Improvements in or relating to the prestressing of concrete structures
ZA717903B
(en )
1972-08-30
Improvements in or relating to methods in the production of plant-mixed asphalt concrete
ZA698189B
(en )
1971-07-28
Improvements in or relating to the grouting of soils
ZM1673A1
(en )
1974-02-21
Improvements in or relating to building structures
AU426327B2
(en )
1972-07-12
Improvements in or relating to masonry anchors
AU450086B2
(en )
1971-09-23
Improvements in or relating to the anchoring of ties in concrete
ZA703695B
(en )
1971-07-28
Improvements in or relating to devices for providing an anchorage in masonry and the like
AU1283470A
(en )
1971-09-23
Improvements in or relating to the anchoring of ties in concrete
ZA718082B
(en )
1973-03-28
Improvements in or relating to the casting of concrete of the like
ZA71212B
(en )
1971-10-27
Improvements in or relating to prefabricated buildings
ZA71761B
(en )
1971-10-27
Improvements in or relating to buildings
AU450108B2
(en )
1972-08-17
Improvements relating to concrete and like foundation or retaining units
AU2540071A
(en )
1972-08-17
Improvements relating to concrete and like foundation or retaining units
AU1107070A
(en )
1971-07-15
Improvements in and relating to building structures
AU421009B2
(en )
1972-02-02
Improvements in and relating to concrete or like pipes
AU436673B2
(en )
1973-06-12
Improvements in or relating to masonry anchors
ZA717087B
(en )
1972-07-26
Improvements in or relating to anchoring devices
AU418608B2
(en )
1971-11-04
Improvements in or relating to methods of building
CA857063A
(en )
1970-12-01
Concrete construction and roadways
AU472914B2
(en )
1976-06-10
Providing anchorage means in concrete structures