CA420532A
(fr )
1944-05-30
Derive synthetique de naphtoquinone
CA423155A
(fr )
1944-10-10
Derive substitue de pregnane-dione
CA419473A
(fr )
1944-04-04
Arrangement a commande du ruban
CA419386A
(fr )
1944-04-04
Dispositif d'agrafe
CA418120A
(fr )
1944-02-01
Dispositif d'attache
CA422511A
(fr )
1944-09-05
Dispositif d'attache
CA423036A
(fr )
1944-10-03
Fabrication de derive de pregnene-dione
CA424682A
(fr )
1944-12-26
Fabrication de derives de 2-methyl-4-aminopyrimidines
CA420891A
(fr )
1944-06-20
Agrafe
AU122566B2
(en )
1946-11-07
Improved caster
CA420838A
(fr )
1944-06-13
Production d'esters synthetiques
CA424479A
(fr )
1944-12-19
Composition synthetique
AU123398B2
(en )
1947-02-06
Dithiofuroates
CA418010A
(fr )
1944-01-25
Taeniacide
CA418494A
(fr )
1944-02-22
Elevateur-convoyeur
CA418812A
(fr )
1944-03-07
Parc d'enfant
CA421017A
(fr )
1944-06-20
Taeniacide
CA422289A
(fr )
1944-08-22
Cyanoethyle-alpha-chloroacrylate
CA423964A
(fr )
1944-11-21
Trombocinase
CA424192A
(fr )
1944-12-05
Moissonneuse-batteuse
CA424420A
(fr )
1944-12-12
Chargeur-ameulonneur
CA421917A
(fr )
1944-08-08
Compose de cevitamate
CA422149A
(fr )
1944-08-15
Compose de mercuri-acetylide
CA418153A
(fr )
1944-02-01
Dentifrice
CA420674A
(fr )
1944-06-06
Dentifrice