CA396371A
(fr )
1941-05-06
Alliage pour aimants permanents
CA396483A
(fr )
1941-05-13
Alliage pour aimants permanents
CA401769A
(fr )
1941-12-30
Aimant permanent
CA397449A
(fr )
1941-06-24
Dispositif d'aimant permanent
CA391936A
(fr )
1940-10-15
Aimant permanent
CA398165A
(fr )
1941-07-22
Fil d'aimant
CA401272A
(fr )
1941-12-09
Rotor magnetique
CA386234A
(fr )
1940-01-09
Fabrication d'aimants permanents
CA399879A
(fr )
1941-10-07
Telegraphone magnetique
AU110326B2
(en )
1940-04-18
Permanent magnet alloys
CA401168A
(fr )
1941-12-02
Monture de tige de suspension
AU114947B2
(en )
Improvements in or relating tothe manufacture of permanent magnets
CA399825A
(fr )
1941-10-07
Alliage
CA409441A
(fr )
1942-12-22
Aimant permanent
CA396807A
(fr )
1941-05-27
Alliage ferreux
CA400640A
(fr )
1941-11-11
Alliage ferreux
CA401176A
(fr )
1941-12-02
Alliage ferreux
CA401857A
(fr )
1941-12-30
Alliage ferreux
AU155939A
(en )
1940-04-18
Permanent magnet alloys
AU114266B2
(en )
An improved sign
CA398608A
(fr )
1941-08-12
Decapant metallurgique
CA398024A
(fr )
1941-07-15
Magneto
CA400791A
(fr )
1941-11-18
Magneto
CA400792A
(fr )
1941-11-18
Magneto
AU115869B2
(en )
Magnetic coil structure