CA405112A
(fr )
1942-06-02
Machine a decouper des cercles
CA407842A
(fr )
1942-10-06
Rasoir mecanique
CA404811A
(fr )
1942-05-19
Trancheuse
CA403514A
(fr )
1942-03-17
Machine a diviser
CA403856A
(fr )
1942-03-31
Machine a decouper des blancs
CA402184A
(fr )
1942-01-13
Machine a mortifier la viande
CA403210A
(fr )
1942-03-03
Machine a decouper de petits trous
CA409263A
(fr )
1942-12-08
Machine a decouper des clous
CA408653A
(fr )
1942-11-17
Machine a decouper
CA406888A
(fr )
1942-08-25
Machine-outil
CA409072A
(fr )
1942-12-01
Machine-outil
CA403158A
(fr )
1942-03-03
Machine a couper les tuiles
CA402138A
(fr )
1942-01-13
Faucheuse
CA408907A
(fr )
1942-11-24
Faucheuse
CA407484A
(fr )
1942-09-22
Machine d'assemblage a feuillure
CA408462A
(fr )
1942-11-10
Poinconneuse
CA407860A
(fr )
1942-10-06
Fraiseuse
AU116697B2
(en )
1943-03-25
Improvements inbox-making machines
CA404632A
(fr )
1942-05-12
Affuteuse de couteaux
CA409396A
(fr )
1942-12-15
Methode a decouper la toile
CA405437A
(fr )
1942-06-16
Machine a mandriner
CA406642A
(fr )
1942-08-11
Outil tranchant
CA403563A
(fr )
1942-03-24
Moissonneuse
CA405765A
(fr )
1942-06-30
Machine a meuler
CA406014A
(fr )
1942-07-14
Broyeuse