4. Telephonic communications
  5. Multi-line or key substation system with selective switching...

Yang-Sun Kim

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Communication method and system for selecting public land...

Telecommunications – Radiotelephone system – Security or fraud prevention
Reexamination Certificate

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Composition for a wiring, a wiring using the composition,...

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
Reexamination Certificate

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Composition for a wiring, a wiring using the composition,...

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material
Reexamination Certificate

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Composition for a wiring, a wiring using the composition,...

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Composition for a wiring, a wiring using the composition,...

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1485342

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