CA427040A
(fr )
1945-04-24
Machine a multiplier
CA430708A
(fr )
1945-10-16
Bobinoir
AU126214B2
(en )
1947-12-24
Improved draughting machine
CA426725A
(fr )
1945-04-10
Machine a calculer
CA430533A
(fr )
1945-10-09
Machine a calculer
CA428198A
(fr )
1945-06-19
Sarcleuse
CA432042A
(fr )
1945-12-18
Machine a peinturer
CA427780A
(fr )
1945-05-29
Machine a fabriquer des bidons
AU2209145A
(en )
1947-12-24
Improved draughting machine
CA426631A
(fr )
1945-04-10
Essarteuse
CA426254A
(fr )
1945-03-20
Machine comptable
CA428565A
(fr )
1945-07-03
Machine de comptabilite
CA430929A
(fr )
1945-10-30
Machine de comptabilite
CA431444A
(fr )
1945-11-20
Machine de comptabilite
CA431991A
(fr )
1945-12-18
Machine a multiplier et a diviser
CA431992A
(fr )
1945-12-18
Machine a multiplier et a diviser
CA428345A
(fr )
1945-06-26
Machine a enduire
CA425896A
(fr )
1945-02-27
Machine-outil
CA426923A
(fr )
1945-04-17
Machine-outil
CA428646A
(fr )
1945-07-10
Machine-outil
CA426129A
(fr )
1945-03-13
Machine-outil
CA427651A
(fr )
1945-05-22
Machine-outil
CA429165A
(fr )
1945-07-31
Machine-outil
CA426207A
(fr )
1945-03-20
Machine dynamo-electrique
CA426926A
(fr )
1945-04-17
Machine dynamo-electrique