CA433513A
(fr )
1946-03-12
Machine a tailler des billettes rondes
CA432359A
(fr )
1946-01-08
Machine a decouper le metal
CA436648A
(fr )
1946-08-27
Machine a couper des engrenages
CA437182A
(fr )
1946-10-01
Machine a meuler des cones
CA434457A
(fr )
1946-04-30
Machine a trancher
CA434967A
(fr )
1946-05-28
Machine a couper des isolateurs
CA433212A
(fr )
1946-02-26
Machine a tailler les diamants
CA433213A
(fr )
1946-02-26
Machine a tailler les diamants
CA436858A
(fr )
1946-09-10
Machine-outil
CA433053A
(fr )
1946-02-12
Machine-outil
CA435500A
(fr )
1946-06-25
Machine-outil
CA435705A
(fr )
1946-07-09
Machine-outil
CA433054A
(fr )
1946-02-12
Machine-outil
CA438486A
(fr )
1946-12-10
Machine-outil
CA438769A
(fr )
1946-12-24
Machine-outil
CA433055A
(fr )
1946-02-12
Machine-outil
CA435167A
(fr )
1946-06-04
Regle coupante
CA436184A
(fr )
1946-08-06
Machine a moteur pour etamper des barres
AU132961B2
(en )
1946-02-14
Screw-cutting machine
CA432462A
(fr )
1946-01-08
Perforatrice
CA433953A
(fr )
1946-04-02
Compositeur
CA437248A
(fr )
1946-10-01
Machine a ecorcer
CA435249A
(fr )
1946-06-11
Machine a un seul usage
CA435803A
(fr )
1946-07-16
Machine a couper des feuilles
AU129093B2
(en )
1947-06-26
Grooving machine