AU167822B2
(en )
1954-04-15
Method and device for producing pipes of setting materials such as concrete andthe like
AU2497854A
(en )
1954-04-15
Method and device for producing pipes of setting materials such as concrete andthe like
CA520249A
(en )
1956-01-03
Controlled-consistency gypsum plasters and method and materials for producing the same
CA508725A
(en )
1955-01-04
Method of making concrete roads and apparatus therefor
AU167044B2
(en )
1954-04-08
Process and device for moulding piles of concrete andthe like for building purposes
CA520949A
(en )
1956-01-17
Method and apparatus for making pipe from concrete and like materials
AU2485154A
(en )
1954-04-08
Process and device for moulding piles of concrete andthe like for building purposes
CA501774A
(en )
1954-04-27
Method and apparatus for forming concrete pipe
CA506763A
(en )
1954-10-26
Method of consolidating refractory materials
AU222264B2
(en )
1958-11-27
Method and apparatus forthe manufacture of plaster tiles
AU224409B2
(en )
1957-07-25
Method of and apparatus for forming plaster building units
CA495390A
(en )
1953-08-18
Method and device for producing high-pressure tubes of hardening materials as cement
AU2867257A
(en )
1958-11-27
Method and apparatus forthe manufacture of plaster tiles
AU236658B2
(en )
1960-10-27
Method and apparatus for making prestressed pipes of concrete or similar material
AU1572156A
(en )
1957-07-25
Method of and apparatus for forming plaster building units
CA483102A
(en )
1952-05-06
Method of and apparatus for the formation of concrete pipes
CA507510A
(en )
1954-11-23
Method and apparatus for producing mixtures of coke and mineral materials
CA516648A
(en )
1955-09-20
Cementitious material and method of making
AU155784B2
(en )
1951-11-01
Improvements in or relating to method and apparatus tor making pipe from concrete and like materials
CA506824A
(en )
1954-10-26
Concrete pipe and apparatus for making the same
AU218056B2
(en )
1958-01-09
Method and means for producing moulded articles of concrete andthe like materials
CA536488A
(en )
1957-01-29
Method of and apparatus for cooling concrete aggregates
CA520250A
(en )
1956-01-03
Controlled-consistency gypsum plasters and method and materials for producing the same
CA540488A
(en )
1957-05-07
Method and apparatus for producing plaster
AU5965960A
(en )
1960-10-27
Method and apparatus for making prestressed pipes of concrete or similar material