AU128680B2
(en )
1947-01-30
Apparatus for moulding bricks, blocks andthe like from clay cementitious and like materials
AU36146A
(en )
1947-01-30
Apparatus for moulding bricks, blocks andthe like from clay cementitious and like materials
AU147085B2
(en )
1949-01-20
An improved mould for forming concrete blocks andthe like
CA450987A
(en )
1948-09-07
Apparatus for treating cement
CA434293A
(en )
1946-04-23
Mould for forming blocks or tiles
AU2432448A
(en )
1949-01-20
An improved mould for forming concrete blocks andthe like
AU145021B2
(en )
1952-01-17
An improved mould for Concrete andthe like building blocks
CA452222A
(en )
1948-11-02
Kiln for brick and other clay products
CA441967A
(en )
1947-06-03
Cement kiln dust utilizing process
AU1796448A
(en )
1952-01-17
An improved mould for Concrete andthe like building blocks
AU127371B2
(en )
1948-04-22
Improvements iii machines for moulding concrete bricks, blocks tiles orthe like
AU127051B2
(en )
1948-03-18
Molds for forming hollow blocks, tiles orthe like
AU132568B2
(en )
1949-05-12
Apparatus for moulding bricks
AU133379B2
(en )
1949-07-01
Process for colouring asbestos-cement and like materials
CA449770A
(en )
1948-07-13
Process for making cement products
CA446684A
(en )
1948-02-17
Mould for cementitious anchor blocks
AU2349945A
(en )
1948-04-22
Improvements iii machines for moulding concrete bricks, blocks tiles orthe like
AU131870B2
(en )
1947-11-06
An improved machine for making building bricks, slabs andthe like
AU131546A
(en )
1948-03-18
Molds for forming hollow blocks, tiles orthe like
AU574546A
(en )
1949-05-12
Apparatus for moulding bricks
AU624346A
(en )
1949-07-01
Process for colouring asbestos-cement and like materials
AU137783B2
(en )
1948-02-05
Concrete block mold
CA440867A
(en )
1947-04-22
Densifying process for concrete masses
AU130577B2
(en )
1946-11-02
Brick kiln
AU149026B2
(en )
1951-03-08
Improvements in machines for moulding cement bricks andthe like