CA565385A
(en )
1958-10-28
Method and hydraulic jack for pretensioning the reinforcing of a prestressed concrete structure
CA570942A
(en )
1959-02-17
Hydraulic jacks for pretensioning reinforcing wires of prestressed concrete structures
AU204423B2
(en )
1955-12-15
Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure
CA560209A
(en )
1958-07-08
Hydraulic jack for reinforced concrete construction
AU970355A
(en )
1955-12-15
Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure
AU254612B2
(en )
1963-05-02
An improved hydraulic prestressing jack for use in the reinforcing of concrete
CA623857A
(en )
1961-07-18
Method and arrangement for prestressing concrete beams and the like
AU6539560A
(en )
1963-05-02
An improved hydraulic prestressing jack for use in the reinforcing of concrete
AU205447B2
(en )
1956-10-11
Improvements in or relating to hydraulic jacks for pretensioning reinforcing wires of prestressed concrete structures
AU247083B2
(en )
1963-02-14
A method forthe manufacture of pipes of concrete having prestressed longitudinal and annular reinforcements
AU1728056A
(en )
1956-10-11
Improvements in or relating to hydraulic jacks for pretensioning reinforcing wires of prestressed concrete structures
AU244736B2
(en )
1962-12-20
A method of and apparatus for manufacturing structural reinforcement elements
AU250137B2
(en )
1963-06-06
A method of and means for making a concrete floor
AU118361A
(en )
1963-02-14
A method forthe manufacture of pipes of concrete having prestressed longitudinal and annular reinforcements
AU166893B2
(en )
1954-06-17
Hydraulic jack for tensioning and anchoring reinforcing members used inthe production of prestressed concrete structures orthe like
AU6756160A
(en )
1962-12-20
A method of and apparatus for manufacturing structural reinforcement elements
AU6716560A
(en )
1963-06-06
A method of and means for making a concrete floor
AU224530B2
(en )
1959-08-06
Improved prestressed tubular concrete structure and method for making same
CA608808A
(en )
1960-11-15
Method and means for prestressing concrete pipe
MY6300073A
(en )
1963-12-31
A method for the mandufacture of concrete having prestressed longitudinal and annular reinforcements
AU245289B2
(en )
1963-05-02
Method of prestressing upright-cylindrical concrete structures
AU249517B2
(en )
1962-10-18
Method of forming a hole in concrete
CA558602A
(en )
1958-06-10
Welded reinforcement for reinforced-concrete structures
CA691857A
(en )
1964-08-04
Hydraulic jack for the prestressing of concrete reinforcements
CA540331A
(en )
1957-04-30
Prestressed concrete structures and methods for making same