AU106847B2
(en )
1939-03-23
Improvements in storey partitions, concrete floorings and ceilings and similar parts of building constructions
AU188938A
(en )
1939-03-23
Improvements in storey partitions, concrete floorings and ceilings and similar parts of building constructions
FR837738A
(en )
1939-02-20
Improvements in storey partitions, concrete floors and ceilings and similar parts of buildings
AU109084B2
(en )
1939-11-23
Improvements relating tothe construction of hollow tile floors and ceilings
CA372515A
(en )
1938-03-15
Steel and concrete building construction
AU546638A
(en )
1939-11-23
Improvements relating tothe construction of hollow tile floors and ceilings
CA372705A
(en )
1938-03-22
Building block and tile
AU103552B2
(en )
1938-04-07
Improvements relating to lightweight floors, roofs, walls, doors and like building constructions
AU113316B2
(en )
1941-06-26
Improved ventilator for use in walls, floors or ceilings of buildings
AU294237A
(en )
1938-04-07
Improvements relating to lightweight floors, roofs, walls, doors and like building constructions
AU110639B2
(en )
1940-05-30
Improvements in and connected withthe formation of concrete buildings and like structures
CA374944A
(en )
1938-07-05
Building tile
AU236140A
(en )
1941-06-26
Improved ventilator for use in walls, floors or ceilings of buildings
AU105788B2
(en )
1938-11-24
Improvements in reinforced hollow concrete beams for building construction, particularly floors
AU113701B2
(en )
1941-09-04
Improvements in and connected with the formation of concrete buildings and like structures
AU106757B2
(en )
1939-03-09
Concrete composition building brick or block
AU167239A
(en )
1940-05-30
Improvements in and connected withthe formation of concrete buildings and like structures
AU237838A
(en )
1938-11-24
Improvements in reinforced hollow concrete beams for building construction, particularly floors
AU310640A
(en )
1941-09-04
Improvements in and connected with the formation of concrete buildings and like structures
CA372154A
(en )
1938-03-01
Fireproof building
CA378007A
(en )
1938-11-29
Building construction
CA376618A
(en )
1938-09-20
Building construction
AU108249B2
(en )
1939-08-24
Improvements informe supporting means in concrete building construction
CA397367A
(en )
1941-06-24
Reinforced concrete floor and ceiling
AU107975B2
(en )
1939-07-27
Improved soundproof floors and like sound-isolating structures