CA387883A
(fr )
1940-04-09
Chauffeur type corox
CA386620A
(fr )
1940-01-30
Poele
CA390652A
(fr )
1940-08-13
Unite de chauffage corox
CA390869A
(fr )
1940-08-20
Systeme de chauffage
AU112879B2
(en )
1941-04-24
Improved room heater
CA388831A
(fr )
1940-05-21
Thermostat
CA388318A
(fr )
1940-04-30
Chauffeur de foyer
CA386627A
(fr )
1940-01-30
Calorifere a rayonnement
CA386389A
(fr )
1940-01-16
Chaufferette electrique
CA388939A
(fr )
1940-05-28
Chauffeur electrique
CA387195A
(fr )
1940-03-05
Rechaud d'eau
CA392444A
(fr )
1940-11-12
Rechaud de garage
CA389401A
(fr )
1940-06-18
Rechaud de bouteilles
CA391030A
(fr )
1940-09-03
Chauffeur d'huile
CA392074A
(fr )
1940-10-22
Defecateur
CA392859A
(fr )
1940-12-03
Bain-marie
CA393162A
(fr )
1940-12-17
Culbuteur
AU112870B2
(en )
1941-04-24
Harvester-thresher
CA386375A
(fr )
1940-01-16
4-alcoyle-5-hydroxyalcoylethiazole
CA386403A
(fr )
1940-01-16
Arsenobenzene-monosulfoxylate
CA386590A
(fr )
1940-01-30
2-p-dioxanone
CA386591A
(fr )
1940-01-30
Hydroxy-propanone
CA386659A
(fr )
1940-01-30
Arsenobenzene-mono-sulfoxylate
CA387533A
(fr )
1940-03-19
2-methyle-4-amino-5-cyanopyrimidine
CA387663A
(fr )
1940-03-26
Defecateur