ZA765738B
(en )
1977-10-26
Improvements in or relating to pipe couplings
MY8600460A
(en )
1986-12-31
Pipe section and coupling
GB2000258B
(en )
1982-01-27
Improvements in or relating to shaft couplings
GB2099529B
(en )
1984-07-04
Improvements in and relating to pipe connectors
HK48783A
(en )
1983-11-04
Improvements in and relating to drawers
SG8883G
(en )
1983-12-16
Improvements in and relating to pipe connectors
MY8000073A
(en )
1980-12-31
Improvements in or relating to pipe couplings
ZA766792B
(en )
1977-10-26
Improvements in or relating to drainage fittings and/or washhouse fittings
JPS5450466A
(en )
1979-04-20
Pipe expander and use thereof
SG29184G
(en )
1985-02-15
Improvements in or relating to flexible couplings
ZA782854B
(en )
1979-07-25
Improvements in and relating to conveyors
ZA784388B
(en )
1979-07-25
Improvements in pipe fittings
DE3166383D1
(en )
1984-11-08
Improvements in or relating to pipe joints and pipe couplings
GB2107079B
(en )
1986-09-10
Improvements in and relating to interferometers
ZA771630B
(en )
1978-03-29
Improvements in and relating to pipe couplings
ZA764818B
(en )
1977-08-31
Improvements in and relating to pipe couplings
ZA777471B
(en )
1979-02-28
Improvements in and relating to coupling of pipes
ZA766812B
(en )
1978-06-28
Improvements in and relating to pipe joints
ZA766610B
(en )
1978-06-28
Improvements in and relating to pipe joints
PT65190B
(en )
1977-11-22
Improvements in or relating to pipe couplings
GB2005785B
(en )
1982-02-10
Sealing joints in piping
ZA78111B
(en )
1979-09-26
Improvements in and relating to pipe joints
GB2070175B
(en )
1984-02-15
Improvements in and relating to joining pipes
JPS5411521A
(en )
1979-01-27
Improvement in flanged pipe joint
ZA764187B
(en )
1977-12-28
Improvements in or relating to pipe joints