CA448317A
(fr )
1948-05-04
Raccord de tuyau
CA452397A
(fr )
1948-11-02
Assemblage de joint
CA446935A
(fr )
1948-03-02
Crochet
CA448139A
(fr )
1948-04-27
Joint
CA453227A
(fr )
1948-12-14
Joint d'admission
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA451320A
(fr )
1948-09-21
Structure de joint
CA449700A
(fr )
1948-07-06
Assemblage de joint
CA449701A
(fr )
1948-07-06
Assemblage de joint
CA448597A
(fr )
1948-05-18
Joint flexible
CA450686A
(fr )
1948-08-24
Joint universel
CA447498A
(fr )
1948-03-30
Assemblage pour bois
CA450329A
(fr )
1948-08-03
Joint de dilatation
CA450863A
(fr )
1948-08-31
Joint de cable
CA448926A
(fr )
1948-06-01
Joint de conducteur
CA447856A
(fr )
1948-04-13
Joint a rotule
CA447855A
(fr )
1948-04-13
Joint a rotule
CA453228A
(fr )
1948-12-14
Joint d'admission
CA447020A
(fr )
1948-03-02
P-aminobenzene-sulphonamide
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
CA451298A
(fr )
1948-09-21
Hache-viande
CA450965A
(fr )
1948-08-31
Tetrahydrofurfuryl-alpha-chloroacrylate
CA450158A
(fr )
1948-07-27
Disque de friction