CA465977A
(fr )
1950-06-20
Machine dynamo-electrique
CA463309A
(fr )
1950-02-21
Machine dynamoelectrique
CA466238A
(fr )
1950-06-27
Machine dynamo-electrique
CA467782A
(fr )
1950-08-29
Machines dynamo-electriques
AU153411B2
(en )
1951-02-01
Dynamoelectric machine
CA467785A
(fr )
1950-08-29
Machines dynamo-electriques blindees
CA467072A
(fr )
1950-08-01
Coins a rainures pour machines dynamo-electriques
AU3835050A
(en )
1951-02-01
Dynamoelectric machine
CA462830A
(fr )
1950-01-31
Machine electrique
CA469817A
(fr )
1950-12-05
Machines a encocher
CA467376A
(fr )
1950-08-15
Machines a poser des transferts
CA462435A
(fr )
1950-01-17
Appareil a repasser les gants
CA463838A
(fr )
1950-03-21
Tour a gabarit
CA464710A
(fr )
1950-04-25
Machine a brocher des boites
CA465079A
(fr )
1950-05-16
Mecanisme de douille de serrage
CA465570A
(fr )
1950-05-30
Machine a fabriquer des noyaux
CA466589A
(fr )
1950-07-11
Machine a fabriquer des hamecons
CA466701A
(fr )
1950-07-18
Machine a fixer des nageoires sur tubes
CA466758A
(fr )
1950-07-25
Machine a couper des cigarettes
CA469957A
(fr )
1950-12-12
Machines magneto-electriques
CA462873A
(fr )
1950-01-31
Machine a creper
CA466840A
(fr )
1950-07-25
Machine dynamo-electrique
CA470035A
(fr )
1950-12-12
Machines a diviser
CA469248A
(fr )
1950-11-07
Machines a enrouler des induits
CA476040A
(fr )
1951-08-14
Machines dynamoelectriques