CA438233A
(fr )
1946-11-26
Convoyeur
CA433571A
(fr )
1946-03-12
Transporteur
CA434928A
(fr )
1946-05-21
Appareil de transport
CA435314A
(fr )
1946-06-18
Convoyeur
CA436476A
(fr )
1946-08-20
Convoyeur
CA436874A
(fr )
1946-09-10
Convoyeur
CA437503A
(fr )
1946-10-22
Transporteur
CA437642A
(fr )
1946-10-29
Convoyeur
CA438425A
(fr )
1946-12-10
Transporteur
CA433694A
(fr )
1946-03-19
Courroie
CA434267A
(fr )
1946-04-23
Ceinture
CA438408A
(fr )
1946-12-10
Tablier de transporteuse
CA432754A
(fr )
1946-01-29
Chargeur ou convoyeur de charbon
CA434261A
(fr )
1946-04-23
Courroie
CA435982A
(fr )
1946-07-23
Courroie
CA438174A
(fr )
1946-11-26
Convoyeur a chaine
CA438122A
(fr )
1946-11-19
Dispositif d'avance de convoyeur
CA435708A
(fr )
1946-07-09
Chargeuse a bande transporteuse
CA435401A
(fr )
1946-06-25
Courroie trapezoidale
CA433113A
(fr )
1946-02-19
Lavabo
CA434426A
(fr )
1946-04-30
Cheminee-buffet
CA435142A
(fr )
1946-06-04
Bougie d'allumage
CA435153A
(fr )
1946-06-04
Telelectroscope
CA435252A
(fr )
1946-06-11
Usinage electrolytique
AU131451B2
(en )
1946-05-13
Saggars