CA412341A
(fr )
1943-05-11
Frein d'ecrou
CA417090A
(fr )
1943-12-14
Ecrou-frein
CA417089A
(fr )
1943-12-14
Ecrou-frein
CA412185A
(fr )
1943-05-04
Ecrou-frein
CA414812A
(fr )
1943-08-31
Ecrou-frein
CA414406A
(fr )
1943-08-10
Fabrication d'ecrous-freins
CA415189A
(fr )
1943-09-14
Vis
CA410499A
(fr )
1943-02-09
Serrure
CA414765A
(fr )
1943-08-24
Serrure
CA414653A
(fr )
1943-08-24
Serrure
CA413779A
(fr )
1943-07-13
Dispositif de blocage d'ecrou
AU120185B2
(en )
Stop nut
CA413116A
(fr )
1943-06-08
Ecrou
CA413629A
(fr )
1943-07-06
Rondelle-frein
CA415036A
(fr )
1943-09-07
Ecrou-frein
AU118028B2
(en )
1944-01-27
Self-locking nut
CA414407A
(fr )
1943-08-10
Ecrou-frein
CA415391A
(fr )
1943-09-28
Ecrou-frein
CA409799A
(fr )
1943-01-05
Loquet
CA410524A
(fr )
1943-02-09
Vis a frein
CA411204A
(fr )
1943-03-23
Prismometre
CA411308A
(fr )
1943-03-23
Conimetre
CA416699A
(fr )
1943-11-30
Interpolyamide
CA414840A
(fr )
1943-08-31
Beta-alkoxybutyroguanamine
CA410047A
(fr )
1943-01-19
Garde-vue