AU129080B2
(en )
1946-11-28
Improvements in or relating to pipe couplings
AU15946A
(en )
1946-11-28
Improvements in or relating to pipe couplings
AU132107B2
(en )
1946-11-28
Improvements in or relating to pipe joints
AU133440B2
(en )
1947-01-30
Improvements in pipe couplings
AU336046A
(en )
1946-11-28
Improvements in or relating to pipe joints
AU133670B2
(en )
1946-03-07
Improvements in pipe couplings andthe like
AU134459B2
(en )
1946-11-21
Improvements in pipe joints
AU903646A
(en )
1947-01-30
Improvements in pipe couplings
AU188046A
(en )
1946-03-07
Improvements in pipe couplings andthe like
AU139667B2
(en )
1947-06-12
Improvements in or relating to pipe joints
AU770846A
(en )
1946-11-21
Improvements in pipe joints
AU128762B2
(en )
1946-03-01
Improvements in pipe coupling devices
AU138444B2
(en )
1946-05-10
Improvements in and relating to couplings for pipes and tubes
AU1132947A
(en )
1947-06-12
Improvements in or relating to pipe joints
AU128989B2
(en )
1946-11-28
Improvements in or relating to shaft couplings
AU134041B2
(en )
1946-12-19
Improvements in hose couplings
CA432827A
(en )
1946-01-29
Pipe coupling
CA435060A
(en )
1946-06-04
Pipe coupling
CA434206A
(en )
1946-04-16
Pipe coupling
CA434147A
(en )
1946-04-16
Pipe coupling
AU129944B2
(en )
1947-05-08
Improvements relating to couplings for hoses andthe like
AU133476B2
(en )
1946-06-24
Improvements in or relating to electric couplings
AU131060B2
(en )
1947-03-27
Improved pipe coupling
AU128485B2
(en )
1947-01-23
Improved pipe coupling
AU131960B2
(en )
1946-12-12
Improvements in and relating to couplings for pipes, hydrants athe like