CA408747A
(fr )
1942-11-17
Chaufferette electrique
CA404502A
(fr )
1942-05-05
Chauffeur electrique
CA403702A
(fr )
1942-03-24
Chauffeur electrique
CA403703A
(fr )
1942-03-24
Chauffeur electrique
CA405701A
(fr )
1942-06-23
Chaufferette electrique
CA404658A
(fr )
1942-05-12
Chauffeur electrique
CA405887A
(fr )
1942-07-07
Unite de chauffeur electrique
CA402841A
(fr )
1942-02-10
Element de chauffage electrique
CA405171A
(fr )
1942-06-02
Dispositif electrique de chauffage
CA403704A
(fr )
1942-03-24
Element de chauffage electrique
CA403705A
(fr )
1942-03-24
Element de chauffage electrique
CA404041A
(fr )
1942-04-14
Element de chauffage electrique
CA406208A
(fr )
1942-07-21
Rechaud electrique a immersion
CA406331A
(fr )
1942-07-28
Chauffe-eau electrique a immersion
CA406169A
(fr )
1942-07-21
Rechaud electrique de liquide
CA402878A
(fr )
1942-02-17
Poele
CA405663A
(fr )
1942-06-23
Appareil electrique de chauffage
CA406272A
(fr )
1942-07-21
Unite de chauffage
CA406562A
(fr )
1942-08-04
Dispositif de chaufferette
CA405107A
(fr )
1942-06-02
Chaufferette electrique
CA406128A
(fr )
1942-07-14
Cuisiniere electrique
CA405138A
(fr )
1942-06-02
Resisteur electrique
AU116588B2
(en )
1943-03-04
Improvements in electric hotplates
CA406318A
(fr )
1942-07-28
Appareil de chauffage
CA409416A
(fr )
1942-12-22
Isolement d'element de chauffage