CA449744A
(fr )
1948-07-13
Ressort
CA453635A
(fr )
1948-12-28
Pince de self
CA450351A
(fr )
1948-08-03
Serre-joint
CA446935A
(fr )
1948-03-02
Crochet
CA448944A
(fr )
1948-06-08
Attache
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA446454A
(fr )
1948-01-27
Dispositif a inductance
CA446558A
(fr )
1948-02-03
Serre-fil
CA450031A
(fr )
1948-07-20
Dispositif a inductance variable
CA447491A
(fr )
1948-03-30
Serrage de contre-pointe
CA447064A
(fr )
1948-03-02
Composition pour le demoulage
CA452159A
(fr )
1948-10-26
Scellement de conduit d'entree
CA449386A
(fr )
1948-06-22
Haloarylsulfanamide de n-nitroaryle
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA446250A
(fr )
1948-01-20
Morpholino-guanamines
AU144939B2
(en )
1949-01-13
Clothes-Pegs
CA447020A
(fr )
1948-03-02
P-aminobenzene-sulphonamide
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
AU145116B2
(en )
1948-11-25
Polyesterthioesters
CA450158A
(fr )
1948-07-27
Disque de friction