4. Electrical connectors
  5. Power measuring meter coupling part

Marinus Hartman

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Electric utility revenue meter polycarbonate base

Electrical connectors – Power measuring meter coupling part
Patent

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Induction watt-hour meter non-intrusive and concealed pulse init

Communications: electrical – Continuously variable indicating – With meter reading
Patent

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Induction watt-hour meter rotary disc mounting and bearing syste

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Eddy current rotor
Patent

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Profile ID: LFUS-PAI-P-1231052

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