CA413186A
(fr )
1943-06-15
Lampe electrique et sa monture
CA410723A
(fr )
1943-02-23
Dispositif de monture de lampe electrique
CA413660A
(fr )
1943-07-06
Lampe electrique
CA414057A
(fr )
1943-07-20
Lampe electrique
CA414239A
(fr )
1943-08-03
Lampe electrique
CA417126A
(fr )
1943-12-21
Monture electrique
CA413659A
(fr )
1943-07-06
Base de lampe electrique
CA414622A
(fr )
1943-08-17
Generatrice electrique et sa monture
CA414871A
(fr )
1943-08-31
Dispositif des bornes de lampe electrique
CA409931A
(fr )
1943-01-12
Fabrication de lampes
CA414238A
(fr )
1943-08-03
Lampe electrique incandescente
CA414240A
(fr )
1943-08-03
Lampe electrique incandescente
CA416259A
(fr )
1943-11-09
Dispositif de monture de lampe
CA413143A
(fr )
1943-06-15
Support de monture electrique
CA410920A
(fr )
1943-03-02
Lampe electrique a decharges
CA412690A
(fr )
1943-05-25
Lanterne electrique a main
CA410724A
(fr )
1943-02-23
Support de lampe electrique
CA410735A
(fr )
1943-02-23
Support de lampe electrique
CA414423A
(fr )
1943-08-10
Support de lampe electrique
CA411098A
(fr )
1943-03-16
Douille electrique
CA412871A
(fr )
1943-06-01
Douille electrique
CA414814A
(fr )
1943-08-31
Parafoudre
CA413913A
(fr )
1943-07-20
Lampe et receptacle
CA413343A
(fr )
1943-06-22
Circuit electrique
CA414587A
(fr )
1943-08-17
Connection electrique