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Expired
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Hermann Roechling
Wilhelm Rodenhauser
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Individual
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Individual
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Publication of GB190612329ApublicationCriticalpatent/GB190612329A/en
12,329. R÷chling, H., and Rodenhauser, W. May 26. Transformers.-A transformer with primary coils P and secondary coils S, S<1> forms part of an electric induction furnace. The outer cylindrical coil S<1> may be a metal pipe, through which water is circulated to cool the masonry and primary coils. One yoke of the tranformer-core is made removable.
GB190612329D1906-05-261906-05-26Improvements in and relating to Electric Furnaces.
ExpiredGB190612329A
(en)