Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
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27/00
Details of transformers or inductances, in general
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H01F27/28
Coils; Windings; Conductive connections
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H01F27/2828
Construction of conductive connections, of leads
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