CA453064A
(fr )
1948-11-30
Polymere d'acrylonitrile substitue
CA446935A
(fr )
1948-03-02
Crochet
CA452418A
(fr )
1948-11-02
Polymere
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA447626A
(fr )
1948-03-30
Polymeres
CA447931A
(fr )
1948-04-20
Polymeres
CA446452A
(fr )
1948-01-27
Composition polymerisee
CA449278A
(fr )
1948-06-22
Dispersion de resine
CA448838A
(fr )
1948-06-01
Sulfanilamidophenol substitue
CA452223A
(fr )
1948-11-02
Corde a linge
CA447082A
(fr )
1948-03-09
Pince a linge
CA447020A
(fr )
1948-03-02
P-aminobenzene-sulphonamide
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
CA446250A
(fr )
1948-01-20
Morpholino-guanamines
CA453702A
(fr )
1948-12-28
Pierre abrasive
CA453701A
(fr )
1948-12-28
Pierre abrasive
AU145116B2
(en )
1948-11-25
Polyesterthioesters
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine
AU144939B2
(en )
1949-01-13
Clothes-Pegs
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA449386A
(fr )
1948-06-22
Haloarylsulfanamide de n-nitroaryle