CA469451A
(fr )
1950-11-21
Machines de tringlage
AU153411B2
(en )
1951-02-01
Dynamoelectric machine
CA466238A
(fr )
1950-06-27
Machine dynamo-electrique
CA465977A
(fr )
1950-06-20
Machine dynamo-electrique
CA463309A
(fr )
1950-02-21
Machine dynamoelectrique
CA462309A
(fr )
1950-01-10
Brosse commandee electriquement
CA467782A
(fr )
1950-08-29
Machines dynamo-electriques
CA467333A
(fr )
1950-08-15
Machines a ecimer
CA464596A
(fr )
1950-04-25
Machine a enveloppes
CA467376A
(fr )
1950-08-15
Machines a poser des transferts
CA467193A
(fr )
1950-08-08
Machines electriques a coudre
CA463838A
(fr )
1950-03-21
Tour a gabarit
CA462435A
(fr )
1950-01-17
Appareil a repasser les gants
CA466758A
(fr )
1950-07-25
Machine a couper des cigarettes
CA466701A
(fr )
1950-07-18
Machine a fixer des nageoires sur tubes
CA465079A
(fr )
1950-05-16
Mecanisme de douille de serrage
CA464710A
(fr )
1950-04-25
Machine a brocher des boites
CA466589A
(fr )
1950-07-11
Machine a fabriquer des hamecons
CA465570A
(fr )
1950-05-30
Machine a fabriquer des noyaux
CA466840A
(fr )
1950-07-25
Machine dynamo-electrique
CA467785A
(fr )
1950-08-29
Machines dynamo-electriques blindees
AU3835050A
(en )
1951-02-01
Dynamoelectric machine
CA467072A
(fr )
1950-08-01
Coins a rainures pour machines dynamo-electriques
CA462873A
(fr )
1950-01-31
Machine a creper
CA470035A
(fr )
1950-12-12
Machines a diviser