AU431687B2
(en )
1973-02-01
Improvements in or relating to fluid machines
ZA72290B
(en )
1972-09-27
Improvements in or relating to pipe couplings
SG8179G
(en )
1983-02-25
Improvements in or relating to thienobenzazepines
KE2678A
(en )
1976-12-10
Improvements in or relating to pipes
ZA74164B
(en )
1975-08-27
Improvements in or relating to hydraulic fluids
ZA723068B
(en )
1973-02-28
Improvements in or relating to wellpoints
IE36575B1
(en )
1976-12-08
Improvements in or relating to pipe joints
ZA72272B
(en )
1972-10-25
Improvements in or relating to fluid machines
ZA713139B
(en )
1972-09-27
Improvements in or relating to solid/fluid contacting
ZA72386B
(en )
1973-08-29
Improvements in or relating to hydraulic fluids
ZA702789B
(en )
1971-12-29
Improvements in or relating to hydraulic fluids
ZA724648B
(en )
1973-04-25
Improvements in or relating to pipes
ZA728651B
(en )
1973-08-29
Improvements in or relating to pumps
ZA725956B
(en )
1973-06-27
Improvements in or relating to valve-operating gear
ZA715040B
(en )
1973-03-28
Improvements in or relating to fluid connections
IE36392B1
(en )
1976-10-27
Improvements in or relating to valves
ZA72948B
(en )
1973-03-28
Improvements in or relating to pumps
AU450317B2
(en )
1971-11-04
Improvements in or relating to hydraulic fluids
ZA713140B
(en )
1972-08-30
Improvements in or relating to solid/fluid contacting
AU1453370A
(en )
1971-11-04
Improvements in or relating to hydraulic fluids
ZA715424B
(en )
1972-11-29
Improvements in or relating to glazing
ZA715646B
(en )
1972-07-26
Improvements in or relating to oil heaters
ZA71929B
(en )
1972-09-27
Improvements in or relating to hydraulic brakes
IE36430B1
(en )
1976-10-27
Improvements in or relating to valves
AU453011B2
(en )
1974-09-19
Improvements in or relating to hydraulic valves