CA414925A
(fr )
1943-08-31
Pompe rotative
CA414193A
(fr )
1943-08-03
Pompe rotative
CA412767A
(fr )
1943-05-25
Pompe rotative
CA413634A
(fr )
1943-07-06
Pompe rotative
CA412438A
(fr )
1943-05-11
Pompe rotative
CA413734A
(fr )
1943-07-06
Pompe
CA410698A
(fr )
1943-02-23
Pompe
CA416251A
(fr )
1943-11-09
Pompe
CA411589A
(fr )
1943-04-06
Pompe
CA417414A
(fr )
1943-12-28
Pompe
CA410697A
(fr )
1943-02-23
Pompe
AU121646B2
(en )
Pump
CA410219A
(fr )
1943-01-26
Pompe
CA413539A
(fr )
1943-06-29
Pompe
CA415610A
(fr )
1943-10-05
Appareil de pompe rotative
CA411875A
(fr )
1943-04-20
Pompe de puits
CA414797A
(fr )
1943-08-31
Pompe a deplacement fixe
CA412669A
(fr )
1943-05-25
Pompe a deplacement mesure
AU118172B2
(en )
1944-03-09
An improved pump
CA415135A
(fr )
1943-09-14
Moteur rotatif
CA413767A
(fr )
1943-07-13
Moteur rotatif
CA416865A
(fr )
1943-12-07
Assemblage de pompe
CA410603A
(fr )
1943-02-16
Moteur rotatif
CA412206A
(fr )
1943-05-04
Moteur rotatif
CA415704A
(fr )
1943-10-12
Machine rotative a vapeur