4. Telecommunications
  5. Transmitter and receiver at same station
  6. Radiotelephone equipment detail

Melvin D. Frerking

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Hands-free conferencing apparatus and method for use with a...

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate

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Portable battery recharge station

Electricity: battery or capacitor charging or discharging – Means to identify cell or battery type
Reexamination Certificate

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Portable battery recharge station

Electricity: battery or capacitor charging or discharging – Means to identify cell or battery type
Reexamination Certificate

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Portable battery recharge station

Electricity: battery or capacitor charging or discharging – Battery or cell charging – With detection of current or voltage amplitude
Reexamination Certificate

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Portable battery recharge station

Electricity: battery or capacitor charging or discharging – Battery or cell charging – With detection of current or voltage amplitude
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-2273583

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