4. Electricity: circuit makers and breakers
  5. Multiple circuit control
  6. Pivoted contact

Chang-Yi Li

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Mobile device having an improved roller feel

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

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Roller construction module having an error prevention structure

Electricity: circuit makers and breakers – Multiple circuit control – Pivoted contact
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2865856

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