4. Communications: radio wave antennas
  5. Antennas
  6. With support for antenna, reflector or director

Yu-Pin Chang

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Antenna detaching-proof rotation idling device

Communications: radio wave antennas – Antennas – Combined
Reexamination Certificate

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Selectively positionable antenna mounting

Communications: radio wave antennas – Antennas – With support for antenna – reflector or director
Patent

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Profile ID: LFUS-PAI-P-268176

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