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Felten & Guilleaume Lahmeyerwe
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Felten & Guilleaume Lahmeyerwe
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Publication of GB190620719ApublicationCriticalpatent/GB190620719A/en
20,719. Felten & Guilleaume - Lahmeyerwerke Akt.-Ges. Sept. 30, 1905, [date applied for under Patents Act, 1901]. Etectro - magnets. - An alternating- current electromagnet to give a nearly constant pull has three limbs, two of which carry the main - current coils e, f and also additional windings, which supply induced current to a winding g on the third limb. Specification No. 5154, A.D. 1906, is referred to.
GB190620719D1905-09-301906-09-18Improvements in Alternating Current Electro Magnets
ExpiredGB190620719A
(en)