4. Electricity: battery or capacitor charging or discharging
  5. Serially connected batteries or cells
  6. With discharge of cells or batteries

Masana Ugaji

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Battery unit and battery energy billing method

Electricity: battery or capacitor charging or discharging – Serially connected batteries or cells – With discharge of cells or batteries
Patent

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Diaphragm

Acoustics – Diaphragm – Critically defined material or coating
Patent

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Diaphragm for a loudspeaker

Acoustics – Anatomic or prosthetic relation – Ear and mouth
Patent

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Electro-acoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth
Patent

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Membrane type electro-acoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth
Patent

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Profile ID: LFUS-PAI-P-570533

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