Patents
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H01 - Basic electric elements
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H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties
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H01F 37 - Fixed inductances not covered by group
Patents for H01F 37 - Fixed inductances not covered by group (2,202)
09/1976
09/28/1976
US3982814
Dampened choke coil
06/1976
06/15/1976
US3964009
Ac radiation choke insulator
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