ZA712636B
(en )
1972-01-26
Improvements in or relating to fluid flow control valves
ZA718060B
(en )
1972-08-30
Improvements in or relating to valves for controlling fluid flow
AU472540B2
(en )
1976-05-27
Improvements in or relating to valves
ZA725583B
(en )
1973-04-25
Improvements in or relating to gate valves
AU466209B2
(en )
1975-10-23
Improvements in or relating to valves for fluids
ZA712354B
(en )
1971-12-29
Improvements in or relating to fluid control valves
AU2816771A
(en )
1972-11-02
Improvements in or relating to fluid control valves
GB1075012A
(en )
1967-07-12
Improvements in or relating to fluid control valves
AU452604B2
(en )
1974-08-23
Improvements in or relating to fluid flow control assemblies
ZA714019B
(en )
1972-03-29
Improvements in or relating to fluid control valves
ZA711712B
(en )
1971-12-29
Improvements in or relating to fluid flow control valves
ZA731472B
(en )
1974-10-30
Improvements in or relating to control valves
AU462442B2
(en )
1973-01-04
Improvements in or relating to fluid control valves
AU451576B2
(en )
1972-11-02
Improvements in or relating to fluid control valves
AU3037071A
(en )
1973-01-04
Improvements in or relating to fluid control valves
AU2815171A
(en )
1972-11-02
Improvements in or relating to fluid control valves
AU465728B2
(en )
1972-10-26
Improvements in or relating to fluid flow control valves
AU448866B2
(en )
1972-09-02
Improvements in or relating to fluid flow control valves
ZA705104B
(en )
1971-10-27
Improvements in or relating to fluid flow control means
ZA704840B
(en )
1971-04-28
Improvements in or relating to fluid flow control assemblies
IE36392B1
(en )
1976-10-27
Improvements in or relating to valves
AU2671671A
(en )
1972-09-02
Improvements in or relating to fluid flow control valves
AU2799471A
(en )
1972-10-26
Improvements in or relating to fluid flow control valves
ZA707116B
(en )
1972-02-23
Improvements in or relating to valves
ZA707115B
(en )
1972-01-26
Improvements in or relating to valves