CA450377A
(fr )
1948-08-10
Oscillateur
CA450106A
(fr )
1948-07-27
Oscillateur de perceuse
CA446935A
(fr )
1948-03-02
Crochet
CA446045A
(fr )
1948-01-06
Serrure
AU142769B2
(en )
1948-07-08
Oscillator
CA452153A
(fr )
1948-10-26
Oscillateur
CA447869A
(fr )
1948-04-13
Oscillateur
CA453430A
(fr )
1948-12-21
Oscillateur
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA447101A
(fr )
1948-03-09
Cuiller de peche
AU2131748A
(en )
1948-07-08
Oscillator
CA446085A
(fr )
1948-01-13
Etui de necessaire a barbe
CA446545A
(fr )
1948-02-03
Oscillateur evide a pulsation par grille
CA447988A
(fr )
1948-04-20
Oscillateur d'impulsion
CA447253A
(fr )
1948-03-16
Oscillateur de battements
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA451298A
(fr )
1948-09-21
Hache-viande
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA446250A
(fr )
1948-01-20
Morpholino-guanamines
CA450965A
(fr )
1948-08-31
Tetrahydrofurfuryl-alpha-chloroacrylate
CA447020A
(fr )
1948-03-02
P-aminobenzene-sulphonamide
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane
AU145116B2
(en )
1948-11-25
Polyesterthioesters
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine