CA414239A
(fr )
1943-08-03
Lampe electrique
CA414057A
(fr )
1943-07-20
Lampe electrique
CA409931A
(fr )
1943-01-12
Fabrication de lampes
CA412690A
(fr )
1943-05-25
Lanterne electrique a main
CA413659A
(fr )
1943-07-06
Base de lampe electrique
CA414240A
(fr )
1943-08-03
Lampe electrique incandescente
CA414238A
(fr )
1943-08-03
Lampe electrique incandescente
CA417126A
(fr )
1943-12-21
Monture electrique
CA414423A
(fr )
1943-08-10
Support de lampe electrique
CA410724A
(fr )
1943-02-23
Support de lampe electrique
CA410735A
(fr )
1943-02-23
Support de lampe electrique
CA410920A
(fr )
1943-03-02
Lampe electrique a decharges
CA411098A
(fr )
1943-03-16
Douille electrique
CA412871A
(fr )
1943-06-01
Douille electrique
CA414253A
(fr )
1943-08-03
Unite d'eclairage
CA414871A
(fr )
1943-08-31
Dispositif des bornes de lampe electrique
CA409802A
(fr )
1943-01-05
Monture d'eclairage
CA412722A
(fr )
1943-05-25
Douille de lampe
CA417183A
(fr )
1943-12-21
Douille de lampe
CA412553A
(fr )
1943-05-18
Douille de lampe
CA414560A
(fr )
1943-08-17
Douille de lampe
CA416405A
(fr )
1943-11-16
Douille de lampe
CA410085A
(fr )
1943-01-19
Lentille electrique
CA413143A
(fr )
1943-06-15
Support de monture electrique
CA415735A
(fr )
1943-10-12
Porte-lampe