CA386165A
(fr )
1940-01-09
Broyeur a boulets
CA388452A
(fr )
1940-04-30
Laminoir a matrices
CA386921A
(fr )
1940-02-20
Machine a moudre
CA391260A
(fr )
1940-09-10
Broyeur
CA377489A
(fr )
1938-11-01
Broyeur a boulets
CA378471A
(fr )
1938-12-20
Broyeur a boulets
CA395697A
(fr )
1941-04-08
Broyeur rotatif a boulets
CA393289A
(fr )
1940-12-24
Appareil a forger des billes
CA388213A
(fr )
1940-04-23
Reglage de coussinet a billes
CA386789A
(fr )
1940-02-13
Balle de golf
CA392109A
(fr )
1940-10-29
Fixation de ski
CA388061A
(fr )
1940-04-16
Broyeur a marteaux
CA386082A
(fr )
1940-01-02
Commande de laminoir
CA387673A
(fr )
1940-03-26
Volant
CA391250A
(fr )
1940-09-10
Coussinet
CA393455A
(fr )
1940-12-31
Coussinet
CA389008A
(fr )
1940-05-28
Moissonneuse-batteuse
CA389009A
(fr )
1940-05-28
Moissonneuse-batteuse
CA392120A
(fr )
1940-10-29
Attelage de lieuse a remorque
CA386403A
(fr )
1940-01-16
Arsenobenzene-monosulfoxylate
CA388781A
(fr )
1940-05-21
Cabestan
CA393162A
(fr )
1940-12-17
Culbuteur
AU112870B2
(en )
1941-04-24
Harvester-thresher
CA393527A
(fr )
1940-12-31
Lustre
CA386375A
(fr )
1940-01-16
4-alcoyle-5-hydroxyalcoylethiazole