IE22539L
(en )
1960-05-25
Method of jointing roofs and framework consisting of¹light-weight concrete slabs.
CA526409A
(en )
1956-06-19
Reinforcements for prestressed concrete and method of making same
CA536968A
(en )
1957-02-05
Method of facing concrete building blocks
CA542632A
(en )
1957-06-25
Method and apparatus for the production of building elements and structures of prestressed concrete
CA526786A
(en )
1956-06-26
Methods and devices for the manufacture of prestressed concrete structural members
AU206789B2
(en )
1955-09-08
Method of jointing roofs and framework consisting of lightweight concrete slabs
AU739255A
(en )
1955-09-08
Method of jointing roofs and framework consisting of lightweight concrete slabs
CA567381A
(en )
1958-12-16
Steel concrete framework or steel framework buildings
CA523088A
(en )
1956-03-27
Method of facing concrete blocks with tile
CA536657A
(en )
1957-02-05
Process for the production of joining, rendering and concrete mortar
AU217838B2
(en )
1956-11-08
Method of constructing concrete arches
CA550487A
(en )
1957-12-24
Building slab and method of manufacture
CA540331A
(en )
1957-04-30
Prestressed concrete structures and methods for making same
CA520409A
(en )
1956-01-03
Concrete form and method of molding concrete columns therewith
AU228422B2
(en )
1959-01-08
Improved method of concrete construction
CA527116A
(en )
1956-07-03
Precast concrete step construction
AU1801156A
(en )
1956-11-08
Method of constructing concrete arches
CA517280A
(en )
1955-10-11
Concrete arch structure and method of constructing the same
AU239810B2
(en )
1961-01-12
Method forthe production of prestressed concrete pipes
AU3873958A
(en )
1959-01-08
Improved method of concrete construction
AU219855B2
(en )
1957-09-12
Apparatus and method of tying and aligning of concrete forms
CA530921A
(en )
1956-09-25
Arched building structures and elements for same
CA520235A
(en )
1956-01-03
Apparatus for the manufacture of roofing tiles and the like
CA563937A
(en )
1958-09-30
Prefabricated building construction and method
CA542810A
(en )
1957-06-25
Method of stressing prestressed steel concrete members