CA481597A
(en )
1952-03-11
Pre-cast concrete unit
AU156964B2
(en )
1953-08-27
Forme unit for use in casting concrete walls andthe like
AU1232252A
(en )
1953-08-27
Forme unit for use in casting concrete walls andthe like
CA487518A
(en )
1952-10-28
Shoulder-bead for use in dry-wall construction
CA479821A
(en )
1952-01-01
Pouring attachment
AU163861B2
(en )
1952-11-27
Improvements in or relating toa waler support for use in concrete form construction
AU163292B2
(en )
1952-08-07
Improvements in or relating to apparatus for concrete form construction. 1
AU1288552A
(en )
1952-11-27
Improvements in or relating toa waler support for use in concrete form construction
AU160819B2
(en )
1952-10-02
Truck mounted concrete mixer
AU153872B2
(en )
1952-03-13
Improved mould for use in making concrete walls
AU1043552A
(en )
1952-08-07
Improvements in or relating to apparatus for concrete form construction. 1
AU153625B2
(en )
1952-05-22
Shoulder-bead for use in drywall construction
CA484810A
(en )
1952-07-15
Shuttering for use in the manufacture of concrete structures
CA487534A
(en )
1952-10-28
Stereotype casting machine
AU166278B2
(en )
1952-08-07
Improvements in or relating to anchoring device for concrete forms
AU1170852A
(en )
1952-10-02
Truck mounted concrete mixer
AU119251A
(en )
1952-03-13
Improved mould for use in making concrete walls
AU160831B2
(en )
1953-10-08
Improvements in or relating to shores, or supports for builders use
CA481037A
(en )
1952-02-12
Shuttering for the construction of walls
AU163255B2
(en )
1952-09-11
Improvements inthe construction of moulds for permanent or repetitive use in casting concrete pillars, beams, slabs andthe like
AU154416B2
(en )
1952-08-07
Improvements in cement mixers
AU152196B2
(en )
1952-12-18
Mould support unit for use in casting concrete walls, andor roofs for tunnels andthe like
AU872552A
(en )
1952-05-22
Shoulder-bead for use in drywall construction
AU162329B2
(en )
1953-12-24
An improved apparatus for use in bricklaying
AU157976B2
(en )
Improvements in or relating to printing devices for office use