CA414761A
(fr )
1943-08-24
Monture de roue
CA415978A
(fr )
1943-10-26
Structure de roue
CA410479A
(fr )
1943-02-09
Structure de roue
CA409960A
(fr )
1943-01-12
Structure de roue
CA414520A
(fr )
1943-08-17
Monture de roues jumelees
CA414638A
(fr )
1943-08-24
Monture de roue jumelee
CA412305A
(fr )
1943-05-04
Roue elastique
CA412293A
(fr )
1943-05-04
Roulette
CA411194A
(fr )
1943-03-23
Monture de roue
CA411386A
(fr )
1943-03-30
Moyeu trempe
AU118722B2
(en )
1944-08-03
Improved resilient wheel
CA412218A
(fr )
1943-05-04
Agencement de frein
CA414845A
(fr )
1943-08-31
Arrangement des freins
CA414846A
(fr )
1943-08-31
Arrangement des freins
CA411790A
(fr )
1943-04-13
Frein
CA413183A
(fr )
1943-06-15
Frein
CA416428A
(fr )
1943-11-16
Frein
CA414844A
(fr )
1943-08-31
Frein
CA411135A
(fr )
1943-03-16
Frein
CA410613A
(fr )
1943-02-16
Frein
AU118775B2
(en )
1944-08-24
Tetrahydrofurfuryl-alpha-chloroacrylate
CA411308A
(fr )
1943-03-23
Conimetre
CA415722A
(fr )
1943-10-12
Traitement de la caseine a froid
CA414839A
(fr )
1943-08-31
Beta-alkoxyguanamine
CA414101A
(fr )
1943-07-27
Moissonneuse-batteuse