CA404377A
(fr )
1942-04-28
Appareil chronometreur de rayons-x
CA409367A
(fr )
1942-12-15
Appareil a rayons-x
CA404487A
(fr )
1942-05-05
Appareil a mise en conserve
CA404488A
(fr )
1942-05-05
Appareil a mise en conserve
CA407572A
(fr )
1942-09-22
Appareil distributeur de mousse
CA408879A
(fr )
1942-11-24
Appareil a telefac-similes
CA407147A
(fr )
1942-09-01
Appareil synchrone
CA409245A
(fr )
1942-12-08
Appareil synchroniseur
CA402866A
(fr )
1942-02-17
Appareil dentaire
CA403850A
(fr )
1942-03-31
Appareil cinematographique
CA403852A
(fr )
1942-03-31
Appareil cinematographique
CA405420A
(fr )
1942-06-16
Appareil therapeutique
CA406296A
(fr )
1942-07-21
Appareil chronometreur electrique
CA405204A
(fr )
1942-06-09
Appareil a cuire
CA407105A
(fr )
1942-09-01
Duplicateur
CA409471A
(fr )
1942-12-22
Duplicateur
CA402182A
(fr )
1942-01-13
Appareil echangeur de chaleur
CA401993A
(fr )
1942-01-06
Appareil photographique
CA401945A
(fr )
1942-01-06
Unite d'appareil dentaire
CA408348A
(fr )
1942-11-03
Appareil de chasse d'eau
CA405807A
(fr )
1942-06-30
Appareil cristalliseur
CA405192A
(fr )
1942-06-02
Appareil integrateur
CA405337A
(fr )
1942-06-09
Chronometreur
CA404575A
(fr )
1942-05-05
Crible
CA409587A
(fr )
1942-12-29
Appareil a tamiser