AU5044972A
(en )
1974-06-27
Improvements in and relating to structures
ZA698598B
(en )
1971-04-28
Improvements in and relating to valves
AU428713B2
(en )
1972-10-03
Improvements in and relating to taps
AU454496B2
(en )
1974-10-10
Improvements in and relating to valves
AU464400B2
(en )
1975-08-28
Improvements in and relating to valves
AU3064367A
(en )
1970-06-11
Improvements in and relating to valves
AU438274B2
(en )
1973-07-18
Improvements in and relating to valves
AU429608B2
(en )
1972-10-25
Improvements in and relating to valves
AU4206668A
(en )
1970-02-19
Improvements in and relating to valves
AU430892B2
(en )
1972-12-07
Improvements in and relating to pumps
AU423643B2
(en )
1972-04-28
Improvements in and relating to containers
AU437558B2
(en )
1973-07-02
Improvements in and relating to containers
AU413317B1
(en )
1971-05-19
Improvements in or relating to valves
AU431858B2
(en )
1970-09-24
Improvements in and relating to fusegear
AU452963B2
(en )
1972-06-15
Improvements in and relating to valves
AU3028467A
(en )
1970-05-21
Improvements in and relating to spanners
AU414534B2
(en )
1971-06-23
Improvements in and relating to cisterns
AU440240B2
(en )
1972-01-13
Improvements in and relating to valves
AU5225069A
(en )
1970-09-24
Improvements in and relating to fusegear
AU2310070A
(en )
1972-06-15
Improvements in and relating to valves
AU433855B2
(en )
1970-05-14
Improvements in and relating to pouffs andthe like
AU422296B2
(en )
1970-03-12
Improvements in and relating to magnetogram supports
AU1745370A
(en )
1972-01-13
Improvements in and relating to valves
AU432869B2
(en )
1970-06-14
Improvements in or relating to gate valves
AU432448B2
(en )
1970-06-11
Improvements in or relating to gate valves