CA577181A
(fr )
1959-06-02
Pompe a deplacement variable stabilise
CA577276A
(fr )
1959-06-09
Pompe de puits peu profonds
CA589489A
(fr )
1959-12-22
Pompe a fluide
CA582281A
(fr )
1959-09-01
Pompe a fluide
CA582521A
(fr )
1959-09-01
Pompe a reglage automatique
CA582522A
(fr )
1959-09-01
Pompe a reglage automatique
CA579735A
(fr )
1959-07-21
Pompe hydraulique
CA581437A
(fr )
1959-08-18
Commande de pompe de puisard
CA585128A
(fr )
1959-10-13
Pompes alternatives
CA587321A
(fr )
1959-11-17
Pompe du type a diaphragme
CA578269A
(fr )
1959-06-23
Pompe a distribution variable
CA586850A
(fr )
1959-11-10
Pompe a mouvement variable
CA589577A
(fr )
1959-12-29
Pompe
CA588889A
(fr )
1959-12-15
Pompe
CA569103A
(fr )
1959-01-20
Pompe
CA577271A
(fr )
1959-06-09
Pompe a capacite variable
CA589740A
(fr )
1959-12-29
Pompes
CA589549A
(fr )
1959-12-22
Pompes
CA584628A
(fr )
1959-10-06
Pompes
CA583371A
(fr )
1959-09-15
Pompes
CA580409A
(fr )
1959-07-28
Pompes
CA572879A
(fr )
1959-03-24
Pompes
CA603660A
(en )
1960-08-16
Variable displacement pump
AU236490B2
(en )
1960-05-05
Piston pump
AU232512B2
(en )
1960-02-11
Improved variable-speed pump assembly