MY5400033A
(en )
1954-12-31
Improvements in or relating to shuttering for use in building concrete structure
AU155587B2
(en )
1950-11-09
Improvements in or relating to shuttering for use in building concrete structures
AU3676350A
(en )
1950-11-09
Improvements in or relating to shuttering for use in building concrete structures
AU151753B2
(en )
1950-09-07
Improvements relating to concrete building constructions
AU146886B2
(en )
1950-03-30
Improvements in shuttering for concrete constructions
AU3550250A
(en )
1950-09-07
Improvements relating to concrete building constructions
AU3230050A
(en )
1950-03-30
Improvements in shuttering for concrete constructions
AU150925B2
(en )
1951-02-08
Improvements in or relating to building structures
AU152582B2
(en )
1951-02-08
Improvements in or relating to building structures
AU152909B2
(en )
Improvements in or relating; to concrete floor or roof construction using precast units or elements
AU157744B2
(en )
1951-11-08
Improvements in framework for use in concrete building construction
AU143687B2
(en )
1949-04-28
Improvements in or relating to concrete building blocks
AU3846750A
(en )
1951-02-08
Improvements in or relating to building structures
AU3846850A
(en )
1951-02-08
Improvements in or relating to building structures
AU156157B2
(en )
1952-06-19
Improvements in or relating to moulding concrete building structures
AU489651A
(en )
1951-11-08
Improvements in framework for use in concrete building construction
AU148948B2
(en )
1951-11-01
Improvements in shuttering for use inthe construction of concrete roofs, floors, andthe like
AU147007B2
(en )
1951-06-28
Improvements in shuttering forand in methods of erecting concrete constructions
AU139555B2
(en )
1949-01-20
Improvements relating to prefabricated units for building structures
AU2082648A
(en )
1949-04-28
Improvements in or relating to concrete building blocks
CA452674A
(en )
1948-11-16
Structural unit for use in building construction
AU151829B2
(en )
1951-10-11
Improvements in or relating to shuttering for use inthe construction of walls
AU151970B2
(en )
1951-01-11
Improvements in or relating to building blocks
AU151036B2
(en )
1950-07-27
Improvements in or relating to building blocks or bricks, and walls and structures constructed therefrom
AU145246B2
(en )
1949-09-29
Improvements in shuttering for use inthe manufacture of concrete structures