CA432324A
(fr )
1946-01-01
Soupape de pompe
CA433698A
(fr )
1946-03-19
Pompe
CA433581A
(fr )
1946-03-12
Pompe
CA434170A
(fr )
1946-04-16
Pompe
CA436372A
(fr )
1946-08-13
Pompe
CA436912A
(fr )
1946-09-10
Pompe
CA434254A
(fr )
1946-04-23
Soupape
CA434846A
(fr )
1946-05-21
Soupape
CA433075A
(fr )
1946-02-19
Soupape de reglage
CA435658A
(fr )
1946-07-02
Soupape
CA435020A
(fr )
1946-05-28
Soupape
CA437089A
(fr )
1946-09-24
Soupape
CA434231A
(fr )
1946-04-16
Pompe a fluide
CA437158A
(fr )
1946-09-24
Pompe a fluide
CA437840A
(fr )
1946-11-05
Soupape de retenue
CA437841A
(fr )
1946-11-05
Soupape de retenue
CA432692A
(fr )
1946-01-22
Assemblage de soupape
AU131146B2
(en )
1946-11-28
Valve assembly
CA433150A
(fr )
1946-02-19
Montage de soupape
CA433662A
(fr )
1946-03-19
Mecanisme de soupape
CA433455A
(fr )
1946-03-05
Montage de pompe
CA437900A
(fr )
1946-11-12
Dispositif de soupape pour pompe a double effet
CA438584A
(fr )
1946-12-17
Partie de soupape
AU136814B2
(en )
1946-11-28
Improved Valve Construction
AU132477B2
(en )
1949-05-09
Improvements relating to valves for pumps