CA452599A
(fr )
1948-11-16
Accessoire de baignoire
CA446935A
(fr )
1948-03-02
Crochet
CA448565A
(fr )
1948-05-18
Revetement electrolytique
CA450570A
(fr )
1948-08-17
Bain acide
CA450865A
(fr )
1948-08-31
Revetement electrolytique
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA451291A
(fr )
1948-09-21
Dispositif de fixation de ski
CA450536A
(fr )
1948-08-17
Procede de depot electrolytique
CA450538A
(fr )
1948-08-17
Procede de depot electrolytique
CA446646A
(fr )
1948-02-10
Galvanoplastie
CA446615A
(fr )
1948-02-10
Galvanoplastie
CA447996A
(fr )
1948-04-20
Bain de filature
CA450535A
(fr )
1948-08-17
Procede de depot electrolytique
AU142029B2
(en )
1949-05-05
An improved shower
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine
CA451298A
(fr )
1948-09-21
Hache-viande
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA447020A
(fr )
1948-03-02
P-aminobenzene-sulphonamide
AU144939B2
(en )
1949-01-13
Clothes-Pegs
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA453702A
(fr )
1948-12-28
Pierre abrasive
AU145116B2
(en )
1948-11-25
Polyesterthioesters