CA483528A
(fr )
1952-05-27
Extirpateur
CA486469A
(fr )
1952-09-16
Cure-casserole
CA480212A
(fr )
1952-01-15
Lubrifiant
CA489311A
(fr )
1952-12-30
Coussinet lateral
CA489246A
(fr )
1952-12-30
Coussinet
CA483692A
(fr )
1952-06-03
Coussinet
CA486572A
(fr )
1952-09-16
Dispositif d'etancheite de coussinet
CA483711A
(fr )
1952-06-03
1-fluoro-2-tetradecanone
CA486662A
(fr )
1952-09-23
Chevaux de bois
CA481302A
(fr )
1952-02-26
Epissoir
CA487869A
(fr )
1952-11-11
2-aminopyrroline-n-oxydes
CA483535A
(fr )
1952-05-27
Assemblage de coussinet
CA481866A
(fr )
1952-03-18
Coussinet lateral flexible
CA487481A
(fr )
1952-10-21
Composition anti-friction
CA479884A
(fr )
1952-01-01
Lubrifiant
CA483004A
(fr )
1952-05-06
Portee de palier de butee
CA489245A
(fr )
1952-12-30
Coussinet de palier
CA487593A
(fr )
1952-10-28
Coussinet de tourillon
AU153472B2
(en )
1952-06-19
Bearing seal
AU155484B2
(en )
1952-11-20
Bearing seal
CA485928A
(fr )
1952-08-19
Fermeture de coussinet
CA483809A
(fr )
1952-06-03
Pyrrolidinoalkylphenothiazines
CA481703A
(fr )
1952-03-11
Aspirateur-netfoyeur
CA484864A
(fr )
1952-07-15
Matieres colorantes disazoiques
CA483150A
(fr )
1952-05-13
Scies a metaux