CA531289A
(fr )
1956-10-02
Pneus
CA495727A
(fr )
1953-09-01
Pneu a traction
CA489400A
(fr )
1953-01-06
Chaine de traction
CA491127A
(fr )
1953-03-10
Anneau de chaine de traction
CA494510A
(fr )
1953-07-21
Chaine de pneu
CA491679A
(fr )
1953-03-31
Chaines anti-derapantes
CA490257A
(fr )
1953-02-03
Chaine de transmission
CA494275A
(fr )
1953-07-07
Convoyeurs
CA497415A
(fr )
1953-11-03
Chaine transporteuse
CA497529A
(fr )
1953-11-10
Dispositif de traction
CA491471A
(fr )
1953-03-24
Attache de chaine de pneu
CA493874A
(fr )
1953-06-23
Chaines de convoyeurs
CA489374A
(fr )
1953-01-06
Chaine transporteuse
CA489401A
(fr )
1953-01-06
Chaine de traction et raccord
CA489552A
(fr )
1953-01-13
Tendeur de chaine de pneu
CA489551A
(fr )
1953-01-13
Chaine transversale pour chaines de pneus
CA490530A
(fr )
1953-02-17
Chaine industrielle
CA491407A
(fr )
1953-03-17
Pointe pour chaine
CA498798A
(fr )
1953-12-29
Transporteur aerien a cables
CA497103A
(fr )
1953-10-20
Grue electrique a chaine
CA504677A
(fr )
1954-07-27
Chaine antiderapante
CA494513A
(fr )
1953-07-21
Accessoire anti-derapant
CA493439A
(fr )
1953-06-09
Appareil de levage de pneu
CA493587A
(fr )
1953-06-09
Monte-charge de transporteur
AU161761B2
(en )
1954-01-07
Conveyors