CA402379A
(fr )
1942-01-20
Herse a disque
CA402521A
(fr )
1942-01-27
Herse a disques
CA402928A
(fr )
1942-02-17
Herse a disques
CA403087A
(fr )
1942-02-24
Herse a disques
CA403088A
(fr )
1942-02-24
Herse a disques
CA404089A
(fr )
1942-04-14
Herse a disque
CA404891A
(fr )
1942-05-19
Herse a disques
CA406166A
(fr )
1942-07-21
Disque a ligne droite de herse
CA405014A
(fr )
1942-05-26
Charrue a disques
CA408716A
(fr )
1942-11-17
Coussinet de herse a disques
CA407565A
(fr )
1942-09-22
Herse a disques
CA404622A
(fr )
1942-05-12
Cultivateur
CA403862A
(fr )
1942-03-31
Semoir
CA406782A
(fr )
1942-08-18
Affuteuse des disques de charrue
CA407091A
(fr )
1942-09-01
Assemblage a dossiers
CA413374A
(fr )
1943-06-22
Herse a disques
CA405359A
(fr )
1942-06-09
Phonographe
CA407982A
(fr )
1942-10-13
Phonographe
CA404933A
(fr )
1942-05-19
Dispositif de levage de herse
CA405278A
(fr )
1942-06-09
Phonographe commercial
CA408256A
(fr )
1942-10-27
Tracteur
AU117914B2
(en )
1944-01-13
Seed-sowing implement
CA405342A
(fr )
1942-06-09
Disque a polir
CA405943A
(fr )
1942-07-07
Pulverisateur
CA405944A
(fr )
1942-07-07
Pulverisateur