CA489401A
(fr )
1953-01-06
Chaine de traction et raccord
CA495727A
(fr )
1953-09-01
Pneu a traction
CA496288A
(fr )
1953-09-22
Lignes de transmission
CA489400A
(fr )
1953-01-06
Chaine de traction
CA496748A
(fr )
1953-10-13
Cable de remorque
CA491127A
(fr )
1953-03-10
Anneau de chaine de traction
CA491679A
(fr )
1953-03-31
Chaines anti-derapantes
AU155080B2
(en )
1952-05-29
Chain and chain conveyor
CA495004A
(fr )
1953-08-04
Transmission
CA495878A
(fr )
1953-09-08
Transmission
CA490597A
(fr )
1953-02-17
Courroies de transmission d'energie
AU154933B2
(en )
1952-09-18
Improvements relating to driving and conveying chains
CA497529A
(fr )
1953-11-10
Dispositif de traction
CA488887A
(fr )
1952-12-16
Chaines de convoyeurs
CA493874A
(fr )
1953-06-23
Chaines de convoyeurs
AU893152A
(en )
1952-05-29
Chain and chain conveyor
CA491471A
(fr )
1953-03-24
Attache de chaine de pneu
CA494510A
(fr )
1953-07-21
Chaine de pneu
CA497578A
(fr )
1953-11-10
Raccord
CA473441A
(fr )
1951-05-08
Porte-bouteilles
CA481487A
(fr )
1952-03-04
Chainons de bandes de roulement et leurs culbuteurs
AU1136352A
(en )
1952-09-18
Improvements relating to driving and conveying chains
AU161907B2
(en )
1954-01-07
Improvements in conveyor chains
CA489718A
(fr )
1953-01-13
Axe de chape
CA490257A
(fr )
1953-02-03
Chaine de transmission