CA456085A
(en )
1949-04-26
Composite wood and metal means for interconnecting wooden members of roof, bridge and like structures for large span
CA464922A
(en )
1950-05-09
Building beams and buildings constructed by means of the same
CA492169A
(en )
1953-04-21
Erection of buildings of wood or like materials
AU139179B2
(en )
1947-09-18
Improvements in and relating to protective structures for building sites applicable also to sheds, roofs, bridges andthe like
AU144764B2
(en )
1950-11-02
Improvements in or relating to building structures and prefabricated parts thereof
AU1469847A
(en )
1947-09-18
Improvements in and relating to protective structures for building sites applicable also to sheds, roofs, bridges andthe like
CA469646A
(en )
1950-11-28
Methods of producing wooden boards, slabs, blocks or the like secured against warping
CA476999A
(en )
1951-09-18
Manufacture of prestressed concrete constructions, such as posts, beams and the like
AU3141249A
(en )
1950-11-02
Improvements in or relating to building structures and prefabricated parts thereof
CA468855A
(en )
1950-10-17
Scaffold planks
CA467608A
(en )
1950-08-29
Scaffolding and like structures
AU154654B2
(en )
1951-11-01
Improvements in or relating tothe construction of prefabricated buildings
FR967200A
(en )
1950-10-27
Prefabricated frames, for ordinary constructions and for hangars
AU150925B2
(en )
1951-02-08
Improvements in or relating to building structures
AU146378B2
(en )
1950-01-12
Building or structural elements and structures erected therefrom
AU112651A
(en )
1952-01-10
Concrete supports for wooden and other structures
AU145576B2
(en )
1949-09-22
Building method and construction
CA465243A
(en )
1950-05-23
Building truss
AU159932B2
(en )
1952-03-06
Improvements in or relating to prefabricated modular building structures
AU3846850A
(en )
1951-02-08
Improvements in or relating to building structures
AU3846750A
(en )
1951-02-08
Improvements in or relating to building structures
AU3076149A
(en )
1950-01-12
Building or structural elements and structures erected therefrom
AU152754B2
(en )
1951-01-11
Improvements in or relating tothe manufacture of poles, beams andthe like of concrete and similar material
AU144779B2
(en )
1950-06-22
Improvements relating to couplings or fastenings for scaffolding and like poles
AU2877249A
(en )
1949-09-22
Building method and construction